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Author SHA1 Message Date
Linus Torvalds
723c188d5c Staging driver patches for 6.0-rc1 
Here is the big set of staging driver patches for 6.0-rc1.
 
 Another round where we removed more lines of code than added, always a
 nice progression.  Some of that came from the movement of the vme code
 back into staging, and removal of some other of the vme driver code as
 there are no known users and it is very obsolete and unmaintained.  It
 can be added back easily if someone offers to maintain it.
 
 Other than that this merge has lots of little things:
 	- huge cleanups for r8188eu driver
 	- minor cleanups for other wifi drivers
 	- tiny loop fixes for greybus code
 	- other small coding style fixes
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here is the big set of staging driver patches for 6.0-rc1.

  Another round where we removed more lines of code than added, always a
  nice progression. Some of that came from the movement of the vme code
  back into staging, and removal of some other of the vme driver code as
  there are no known users and it is very obsolete and unmaintained. It
  can be added back easily if someone offers to maintain it.

  Other than that this merge has lots of little things:

   - huge cleanups for r8188eu driver

   - minor cleanups for other wifi drivers

   - tiny loop fixes for greybus code

   - other small coding style fixes

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'staging-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (191 commits)
  staging: r8188eu: fix potential uninitialised variable use in rtw_pwrctrl.c
  staging: r8188eu: remove initializer from ret in rtw_pwr_wakeup
  staging: vt6655: Convert macro vt6655_mac_clear_stck_ds to function
  staging: vt6655: Rename MACvClearStckDS
  staging: fbtft: core: set smem_len before fb_deferred_io_init call
  staging: r8188eu: convert rtw_pwr_wakeup to correct error code semantics
  staging: r8188eu: make dump_chip_info() static
  staging: r8188eu: remove DoReserved prototype
  staging: r8188eu: remove OnAtim prototype
  staging: r8188eu: remove SetHwReg8188EU()
  staging: r8188eu: make update_TSF() and correct_TSF() static
  staging: r8188eu: remove unused parameter from update_TSF()
  staging: r8188eu: remove unused parameter from correct_TSF()
  staging: r8188eu: remove HW_VAR_SET_OPMODE from SetHwReg8188EU()
  staging: pi433: remove duplicated comments
  staging: qlge: refine variable name
  staging: vt6655: Convert macro vt6655_mac_word_reg_bits_off to function
  staging: vt6655: Convert macro vt6655_mac_reg_bits_off to function
  staging: vt6655: Convert macro vt6655_mac_word_reg_bits_on to function
  staging: vt6655: Convert macro vt6655_mac_reg_bits_on to function
  ...
 2022-08-04 12:01:42 -07:00
Binyi Han
97c9a70f12 staging: qlge: refine variable name 
tmp as a variable name don't have much information, change tmp to dma.

Signed-off-by: Binyi Han <dantengknight@gmail.com>
Link: https://lore.kernel.org/r/20220715061754.GA6657@cloud-MacBookPro
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-07-27 08:41:23 +02:00
Binyi Han
4cdb845db3 staging: qlge: Avoid multiplication while keep the same logic 
Avoid the more expensive multiplication while keep the same logic.

Signed-off-by: Binyi Han <dantengknight@gmail.com>
Link: https://lore.kernel.org/r/31fe21bf4a9e8f13cf27bd50073e9d5d197654ea.1657697683.git.dantengknight@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-07-14 15:46:58 +02:00
Binyi Han
f39b6c58d8 staging: qlge: Fix indentation issue under long for loop 
Fix indentation issue to adhere to Linux kernel coding style, issue
found by checkpatch. And change the long for loop into 3 lines.

Signed-off-by: Binyi Han <dantengknight@gmail.com>
Link: https://lore.kernel.org/r/4e18dabcce7f589386a33ceed59096aa049779f0.1657697683.git.dantengknight@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-07-14 15:46:58 +02:00
Jakub Kicinski
60c85e23be staging: switch to netif_napi_add_weight() 
netif_napi_add() will soon default to weight of 64 instead of
requiring the user to specify that parameter. Most users already
pass or should pass 64. Move the callers in staging to
netif_napi_add_weight() which will keep the argument.
This way we'll avoid a huge cross-tree conversion when
argument is removed.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20220705225801.923601-1-kuba@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-07-08 14:28:21 +02:00
Eric Dumazet
504148fedb net: add skb_[inner_]tcp_all_headers helpers 
Most drivers use "skb_transport_offset(skb) + tcp_hdrlen(skb)"
to compute headers length for a TCP packet, but others
use more convoluted (but equivalent) ways.

Add skb_tcp_all_headers() and skb_inner_tcp_all_headers()
helpers to harmonize this a bit.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2022-07-02 16:22:25 +01:00
Srivathsan Sivakumar
da30e35188 staging: qlge: qlge_main.c: rewrite do-while loops into more compact for loops 
simplify do-while loops into for loops

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Srivathsan Sivakumar <sri.skumar05@gmail.com>
Link: https://lore.kernel.org/r/YqJcLwUQorZQOrkd@Sassy
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-06-10 09:02:03 +02:00
Julia Lawall
f0b9246952 staging: qlge: fix typo in comment 
Spelling mistake (triple letters) in comment.
Detected with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Link: https://lore.kernel.org/r/20220521111145.81697-70-Julia.Lawall@inria.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-06-06 07:42:02 +02:00
Soumya Negi
b5485fe7c4 staging: qlge: add blank line after function declaration 
Adhere to linux coding style. Reported by checkpatch:
CHECK: Please use a blank line after function/struct/union/enum declarations

Signed-off-by: Soumya Negi <soumya.negi97@gmail.com>
Link: https://lore.kernel.org/r/20220416191745.7079-1-soumya.negi97@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-04-20 18:40:04 +02:00
Hangyu Hua
4fcc0c275e staging: qlge: add unregister_netdev in qlge_probe 
unregister_netdev need to be called when register_netdev succeeds
qlge_health_create_reporters fails.

Fixes: d8827ae8e2 ("staging: qlge: deal with the case that devlink_health_reporter_create fails")
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Link: https://lore.kernel.org/r/20220221085552.93561-1-hbh25y@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2022-02-21 18:07:23 +01:00
Linus Torvalds
5cd4dc44b8 Staging driver update for 5.16-rc1 
Here is the big set of staging driver updates and cleanups for 5.16-rc1.
 
 Overall we ended up removing a lot of code this time, a bit over 20,000
 lines are now gone thanks to a lot of cleanup work by many developers.
 
 Nothing huge in here functionality wise, just loads of cleanups:
 	- r8188eu driver major cleanups and removal of unused and dead
 	  code
 	- wlan-ng minor cleanups
 	- fbtft driver cleanups
 	- most driver cleanups
 	- rtl8* drivers cleanups
 	- rts5208 driver cleanups
 	- vt6655 driver cleanups
 	- vc04_services drivers cleanups
 	- wfx cleanups on the way to almost getting this merged out of
 	  staging (it's close!)
 	- tiny mips changes needed for the mt7621 drivers, they have
 	  been acked by the respective subsystem maintainers to go
 	  through this tree.
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here is the big set of staging driver updates and cleanups for
  5.16-rc1.

  Overall we ended up removing a lot of code this time, a bit over
  20,000 lines are now gone thanks to a lot of cleanup work by many
  developers.

  Nothing huge in here functionality wise, just loads of cleanups:

   - r8188eu driver major cleanups and removal of unused and dead code

   - wlan-ng minor cleanups

   - fbtft driver cleanups

   - most driver cleanups

   - rtl8* drivers cleanups

   - rts5208 driver cleanups

   - vt6655 driver cleanups

   - vc04_services drivers cleanups

   - wfx cleanups on the way to almost getting this merged out of
     staging (it's close!)

   - tiny mips changes needed for the mt7621 drivers, they have been
     acked by the respective subsystem maintainers to go through this
     tree.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'staging-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (622 commits)
  staging: r8188eu: hal: remove goto statement and local variable
  staging: rtl8723bs: hal remove the assignment to itself
  staging: rtl8723bs: fix unmet dependency on CRYPTO for CRYPTO_LIB_ARC4
  staging: vchiq_core: get rid of typedef
  staging: fieldbus: anybus: reframe comment to avoid warning
  staging: r8188eu: fix missing unlock in rtw_resume()
  staging: r8188eu: core: remove the goto from rtw_IOL_accquire_xmit_frame
  staging: r8188eu: core: remove goto statement
  staging: vt6655: Rename `dwAL7230InitTable` array
  staging: vt6655: Rename `dwAL2230PowerTable` array
  staging: vt6655: Rename `dwAL7230InitTableAMode` array
  staging: vt6655: Rename `dwAL7230ChannelTable2` array
  staging: vt6655: Rename `dwAL7230ChannelTable1` array
  staging: vt6655: Rename `dwAL7230ChannelTable0` array
  staging: vt6655: Rename `dwAL2230ChannelTable1` array
  staging: vt6655: Rename `dwAL2230ChannelTable0` array
  staging: r8712u: fix control-message timeout
  staging: rtl8192u: fix control-message timeouts
  staging: mt7621-dts: add missing SPDX license to files
  staging: vchiq_core: fix quoted strings split across lines
  ...
 2021-11-04 07:56:22 -07:00
Jakub Kicinski
e7fd1a5a37 staging: qlge: use eth_hw_addr_set() 
Commit 406f42fa0d ("net-next: When a bond have a massive amount
of VLANs...") introduced a rbtree for faster Ethernet address look
up. To maintain netdev->dev_addr in this tree we need to make all
the writes to it got through appropriate helpers.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20211019171243.1412240-5-kuba@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-20 19:33:58 +02:00
Jakub Kicinski
3928f64b1e staging: use eth_hw_addr_set() for dev->addr_len cases 
Convert all staging drivers from memcpy(... dev->addr_len)
to eth_hw_addr_set():

  @@
  expression dev, np;
  @@
  - memcpy(dev->dev_addr, np, dev->addr_len)
  + eth_hw_addr_set(dev, np)

Manually confirmed these are all etherdevices.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20211019171243.1412240-4-kuba@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-10-20 19:33:58 +02:00
Leon Romanovsky
6f0b1edd9f staging: qlge: Move devlink registration to be last devlink command 
This change prevents from users to access device before devlink is
fully configured.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2021-09-27 16:32:00 +01:00
Leon Romanovsky
db4278c55f devlink: Make devlink_register to be void 
devlink_register() can't fail and always returns success, but all drivers
are obligated to check returned status anyway. This adds a lot of boilerplate
code to handle impossible flow.

Make devlink_register() void and simplify the drivers that use that
API call.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Acked-by: Simon Horman <simon.horman@corigine.com>
Acked-by: Vladimir Oltean <olteanv@gmail.com> # dsa
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2021-09-22 14:15:12 +01:00
Linus Torvalds
ebf435d3b5 IIO / Staging driver update for 5.15-rc1 
Here is the big set of staging and IIO driver updates for 5.15-rc1.
 Also included in here are the counter driver subsystem updates as the
 IIO drivers needed them.
 
 Lots of churn in some staging drivers, we dropped the "old" rtl8188eu
 driver and replaced it with a newer version of the driver that had been
 maintained out-of-tree by Larry with the end goal of actually being able
 to get this driver out of staging eventually.  Despite that driver being
 "newer" the line count of this pull request is going up.
 
 Some drivers moved out of staging as well, which is always nice to see,
 that is why there are additions to the mfc and misc driver subsystems.
 All of these were acked by the various subsystem maintainers involved.
 
 But by far, as normal, it's coding style cleanups all over the
 drivers/staging/ tree in here.
 
 Full details of these changes are in the shortlog.
 
 All of these have been in linux-next for a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull IIO and staging driver updates from Greg KH:
 "Here is the big set of staging and IIO driver updates for 5.15-rc1.
  Also included in here are the counter driver subsystem updates as the
  IIO drivers needed them.

  Lots of churn in some staging drivers, we dropped the "old" rtl8188eu
  driver and replaced it with a newer version of the driver that had
  been maintained out-of-tree by Larry with the end goal of actually
  being able to get this driver out of staging eventually. Despite that
  driver being "newer" the line count of this pull request is going up.

  Some drivers moved out of staging as well, which is always nice to
  see, that is why there are additions to the mfc and misc driver
  subsystems. All of these were acked by the various subsystem
  maintainers involved.

  But by far, as normal, it's coding style cleanups all over the
  drivers/staging/ tree in here.

  Full details of these changes are in the shortlog.

  All of these have been in linux-next for a while with no reported
  problems"

[ Note: the r8188eu merge clashed with commit 89939e8906 ("staging:
  rtlwifi: use siocdevprivate") from the networking tree. When resolving
  the issue, I noted that the whole r8188eu rtw_android code is dead
  since commit ae7471cae0 ("staging: r8188eu: remove rtw_ioctl
  function").

  End result: the merge resolution was to throw all of that away,
  rather than do the mindless fixup to code that isn't actually
  reachable                                               - Linus ]

* tag 'staging-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (551 commits)
  staging: vt6655: Remove filenames in files
  staging: r8188eu: add extra TODO entries
  staging: vt6656: Remove filenames in files
  staging: wlan-ng: fix invalid assignment warning
  staging: r8188eu: rename fields of struct rtl_ps
  staging: r8188eu: remove ODM_DynamicPrimaryCCA_DupRTS()
  staging: r8188eu: rename fields of struct dyn_primary_cca
  staging: r8188eu: rename struct field Wifi_Error_Status
  staging: r8188eu: Provide a TODO file for this driver
  staging: r8188eu: remove unneeded variable
  staging: r8188eu: remove unneeded conversions to bool
  staging: r8188eu: remove {read,write}_macreg
  staging: r8188eu: core: remove condition with no effect
  staging: r8188eu: remove ethernet.h header file
  staging: r8188eu: remove ip.h header file
  staging: r8188eu: remove if_ether.h header file
  staging: r8188eu: make rtw_deinit_intf_priv return void
  staging: r8188eu: use is_multicast_ether_addr in os_dep/recv_linux.c
  staging: r8188eu: use is_multicast_ether_addr in hal/rtl8188eu_xmit.c
  staging: r8188eu: use is_multicast_ether_addr in core/rtw_xmit.c
  ...
 2021-09-01 09:45:57 -07:00
Yufeng Mo
f3ccfda193 ethtool: extend coalesce setting uAPI with CQE mode 
In order to support more coalesce parameters through netlink,
add two new parameter kernel_coal and extack for .set_coalesce
and .get_coalesce, then some extra info can return to user with
the netlink API.

Signed-off-by: Yufeng Mo <moyufeng@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2021-08-24 07:38:29 -07:00
Leon Romanovsky
919d13a7e4 devlink: Set device as early as possible 
All kernel devlink implementations call to devlink_alloc() during
initialization routine for specific device which is used later as
a parent device for devlink_register().

Such late device assignment causes to the situation which requires us to
call to device_register() before setting other parameters, but that call
opens devlink to the world and makes accessible for the netlink users.

Any attempt to move devlink_register() to be the last call generates the
following error due to access to the devlink->dev pointer.

[    8.758862]  devlink_nl_param_fill+0x2e8/0xe50
[    8.760305]  devlink_param_notify+0x6d/0x180
[    8.760435]  __devlink_params_register+0x2f1/0x670
[    8.760558]  devlink_params_register+0x1e/0x20

The simple change of API to set devlink device in the devlink_alloc()
instead of devlink_register() fixes all this above and ensures that
prior to call to devlink_register() everything already set.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2021-08-09 10:21:40 +01:00
Nishal Kulkarni
a0d38df6d0 staging: qlge: Remove unnecessary parentheses around references 
This patch fixes checkpatch.pl warning:

CHECK: Unnecessary parentheses around mpi_coredump->mpi_global_header

Signed-off-by: Nishal Kulkarni <nishalkulkarni@gmail.com>
Link: https://lore.kernel.org/r/YNcPzWXkKkmip95x@nishal-pc
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-07-21 10:31:23 +02:00
Tobias Alam
7c0ae9e01d staging: qlge: change msleep to usleep_range 
This patch changes msleep() to usleep_range() based on
Documentation/timers/timers-howto.txt. It suggests using usleep_range()
for small msec(1ms - 20ms) because msleep() will often sleep longer than
the desired value. Issue found by checkpatch.

Signed-off-by: Tobias Alam <tobiasalam@gmail.com>
Link: https://lore.kernel.org/r/YMa60p5dl0LMV/9D@tobias-VirtualBox
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-06-14 16:40:34 +02:00
Ashish Vara
08df2c3ba1 staging: qlge: removed unnecessary debug message to fix coding style warning 
removed unnecessary out of memory message to fix coding style warning.

Signed-off-by: Ashish Vara <ashishvara89@yahoo.com>
Link: https://lore.kernel.org/r/1997ad6b-ed63-a939-aec8-18636c132f0d@yahoo.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-05-13 20:05:24 +02:00
Lee Jones
51ca97af82 staging: most: dim2: hal: Demote non-conformant kernel-doc headers 
Fixes the following W=1 kernel build warning(s):

 drivers/staging/most/dim2/hal.c:99: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 drivers/staging/most/dim2/hal.c:788: warning: Function parameter or member 'buf_size' not described in 'dim_norm_isoc_buffer_size'
 drivers/staging/most/dim2/hal.c:788: warning: Function parameter or member 'packet_length' not described in 'dim_norm_isoc_buffer_size'
 drivers/staging/most/dim2/hal.c:788: warning: expecting prototype for Retrieves maximal possible correct buffer size for isochronous data type(). Prototype was for dim_norm_isoc_buffer_size() instead
 drivers/staging/most/dim2/hal.c:802: warning: Function parameter or member 'buf_size' not described in 'dim_norm_sync_buffer_size'
 drivers/staging/most/dim2/hal.c:802: warning: Function parameter or member 'bytes_per_frame' not described in 'dim_norm_sync_buffer_size'
 drivers/staging/most/dim2/hal.c:802: warning: expecting prototype for Retrieves maximal possible correct buffer size for synchronous data type(). Prototype was for dim_norm_sync_buffer_size() instead

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Lee Jones <lee.jones@linaro.org>
Cc: Andrey Shvetsov <andrey.shvetsov@k2l.de>
Cc: linux-staging@lists.linux.dev
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210414181129.1628598-36-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-05-10 11:19:26 +02:00
Coiby Xu
d8827ae8e2 staging: qlge: deal with the case that devlink_health_reporter_create fails 
devlink_health_reporter_create may fail. In that case, do the cleanup
work.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Coiby Xu <coxu@redhat.com>
Link: https://lore.kernel.org/r/20210324010002.109846-1-coxu@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-03-26 14:58:13 +01:00
Dan Carpenter
f7bff01774 staging: qlge: fix an error code in probe() 
If alloc_etherdev_mq() fails then return -ENOMEM instead of success.
The "err = 0;" triggers an unused assignment now so remove that as
well.

Fixes: 953b940093 ("staging: qlge: Initialize devlink health dump framework")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/YFiyicHI189PXrha@mwanda
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-03-22 17:11:26 +01:00
Du Cheng
41b873caff staging: qlge: fix comment style in qlge_main.c 
fix the closing of a one-line block comment,
marked incorrect by scripts/checkpatch.pl.

Signed-off-by: Du Cheng <ducheng2@gmail.com>
Link: https://lore.kernel.org/r/20210216101945.187474-1-ducheng2@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-03-10 09:25:25 +01:00
Tom Seewald
6522ad26df staging: qlge: Remove duplicate word in comment 
Fix this typo by simply removing the duplicate 'and'.

Signed-off-by: Tom Seewald <tseewald@gmail.com>
Link: https://lore.kernel.org/r/20210211192721.17292-1-tseewald@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-02-11 21:32:35 +01:00
Amey Narkhede
0e23570a0c staging: qlge/qlge_main: Use min_t instead of min 
Use min_t instead of min function in qlge/qlge_main.c
Fixes following checkpatch.pl warning:
WARNING: min() should probably be min_t(int, MAX_CPUS, num_online_cpus())

Signed-off-by: Amey Narkhede <ameynarkhede02@gmail.com>
Link: https://lore.kernel.org/r/20210205092433.4131-1-ameynarkhede02@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-02-06 14:11:21 +01:00
Colin Ian King
0732ce2132 staging: qlge: fix read of an uninitialized pointer 
Currently the pointer 'reporter' is not being initialized and is
being read in a netdev_warn message.  The pointer is not used
and is redundant, fix this by removing it and replacing the reference
to it with priv->reporter instead.

Fixes: 1053c27804 ("staging: qlge: coredump via devlink health reporter")
Reviewed-by: Coiby Xu <coiby.xu@gmail.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Addresses-Coverity: ("Uninitialized pointer read")
Link: https://lore.kernel.org/r/20210203133834.22388-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-02-04 17:14:26 +01:00
Kumar Kartikeya Dwivedi
5aadd5c692 staging: qlge/qlge_ethtool.c: Switch from strlcpy to strscpy 
strlcpy is marked as deprecated in Documentation/process/deprecated.rst,
and there is no functional difference when the caller expects truncation
(when not checking the return value). strscpy is relatively better as it
also avoids scanning the whole source string.

This silences the related checkpatch warnings from:
5dbdb2d87c ("checkpatch: prefer strscpy to strlcpy")

Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://lore.kernel.org/r/20210130044828.121248-1-memxor@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-31 13:39:16 +01:00
Coiby Xu
a7c3ddf29a staging: qlge: clean up debugging code in the QL_ALL_DUMP ifdef land 
The debugging code in the following ifdef land
 - QL_ALL_DUMP
 - QL_REG_DUMP
 - QL_DEV_DUMP
 - QL_CB_DUMP
 - QL_IB_DUMP
 - QL_OB_DUMP

becomes unnecessary because,
 - Device status and general registers can be obtained by ethtool.
 - Coredump can be done via devlink health reporter.
 - Structure related to the hardware (struct ql_adapter) can be obtained
   by crash or drgn.

Link: https://lkml.org/lkml/2020/6/30/19
Suggested-by: Benjamin Poirier <benjamin.poirier@gmail.com>
Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Link: https://lore.kernel.org/r/20210123104613.38359-8-coiby.xu@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-29 16:54:21 +01:00
Coiby Xu
02988c36aa staging: qlge: remove mpi_core_to_log which sends coredump to the kernel ring buffer 
devlink health could be used to get coredump. No need to send so much
data to the kernel ring buffer.

Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Link: https://lore.kernel.org/r/20210123104613.38359-7-coiby.xu@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-29 16:54:20 +01:00
Coiby Xu
2352cf40fb staging: qlge: support force_coredump option for devlink health dump 
With force_coredump module parameter set, devlink health dump will
reset the MPI RISC first which takes 5 secs to be finished.

Note that only NIC function that owns the firmware can do the
force_dumping. Otherwise devlink will receive an EPERM error.

Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Link: https://lore.kernel.org/r/20210123104613.38359-6-coiby.xu@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-29 16:54:20 +01:00
Coiby Xu
1053c27804 staging: qlge: coredump via devlink health reporter 
$ devlink health dump show DEVICE reporter coredump -p -j
    {
        "Core Registers": {
            "segment": 1,
            "values": [ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ]
        },
        "Test Logic Regs": {
            "segment": 2,
            "values": [ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ]
        },
        "RMII Registers": {
            "segment": 3,
            "values": [ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ]
        },
        ...
        "Sem Registers": {
            "segment": 50,
            "values": [ 0,0,0,0 ]
        }
    }

Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Link: https://lore.kernel.org/r/20210123104613.38359-5-coiby.xu@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-29 16:54:20 +01:00
Coiby Xu
b9ccc256d4 staging: qlge: re-write qlge_init_device 
Stop calling ql_release_all in qlge_init_device and free things one step
at a time.

struct qlge_adapter *qdev is now a private structure of struct devlink
and memset is not necessary.

Link: https://lore.kernel.org/patchwork/patch/1321092/#1516928
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Link: https://lore.kernel.org/r/20210123104613.38359-4-coiby.xu@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-29 16:54:20 +01:00
Coiby Xu
953b940093 staging: qlge: Initialize devlink health dump framework 
Initialize devlink health dump framework for the qlge driver so the
coredump could be done via devlink.

struct qlge_adapter is now used as the private data structure of
struct devlink so it could exist independently of struct net_device
and devlink reload could be supported in the future. The private data
of PCIe driver now points to qlge_adapter.

Since devlink_alloc will zero out struct qlge_adapter, memset in
qlge_init_device is not necessary.

Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Link: https://lore.kernel.org/r/20210123104613.38359-3-coiby.xu@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-29 16:54:20 +01:00
Coiby Xu
f8c047be54 staging: qlge: use qlge_* prefix to avoid namespace clashes with other qlogic drivers 
To avoid namespace clashes with other qlogic drivers and also for the
sake of naming consistency, use the "qlge_" prefix as suggested in
drivers/staging/qlge/TODO,
 - For existing ql_ prefix,
   sed -i "s/ql_/qlge_/g" *.{c,h}
 - for structs not having a prefix
   1. get a list of structs
      grep "struct.*{" qlge.
   2. add qlge_ for each struct, e.g.,
      sed -i "s/ib_ae_iocb_rsp/qlge_ib_ae_iocb_rsp/g" *.{c,h}

Link: https://lore.kernel.org/patchwork/patch/1318503/#1516131
Suggested-by: Benjamin Poirier <benjamin.poirier@gmail.com>
Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Link: https://lore.kernel.org/r/20210123104613.38359-2-coiby.xu@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2021-01-29 16:54:20 +01:00
Nicholas Warfield
b7bc4df86a staging: qlge: remove duplicate word in comment 
This patch fixes the checkpatch warning:

WARNING: Possible repeated word: 'each'
1712: FILE: qlge.h:1712.h
+ * that are each each 64-bits in length. There are a total of

Signed-off-by: Nicholas Warfield <nick@nkwarfield.io>
Link: https://lore.kernel.org/r/X8/9WWP3S1GrVNaa@coffee.localdomain
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-12-09 15:49:18 +01:00
Gustavo A. R. Silva
8002998e1f staging: qlge: Fix fall-through warnings for Clang 
In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/673bd9f27bcc2df8c9d12be94f54001d8066d4ab.1605896060.git.gustavoars@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-11-23 17:55:23 +01:00
Elena Afanasova
87e6059da1 staging/qlge: fix typo 
Reported by checkpatch.pl.

Signed-off-by: Elena Afanasova <eafanasova@gmail.com>
Link: https://lore.kernel.org/r/20201020150559.35667-1-eafanasova@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-10-26 06:53:10 +01:00
Elena Afanasova
6b6946b25e staging/qlge: add blank line after declaration 
Reported by checkpatch.pl.

Signed-off-by: Elena Afanasova <eafanasova@gmail.com>
Link: https://lore.kernel.org/r/20201020150356.35605-1-eafanasova@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-10-26 06:53:10 +01:00
Deepak R Varma
a5a6e5eff4 staging: qlge: remove extra blank lines 
Remove unnecessary blank lines as per the coding style guidelines.
Issue reported by checkpatch scrip

Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com>

Link: https://lore.kernel.org/r/20201014180903.GA61053@ubuntu204
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-10-26 06:53:10 +01:00
Linus Torvalds
ade7afe3e6 Staging / IIO driver updates for 5.10-rc1 
Here is the large set of staging and IIO driver updates for 5.10-rc1.
 
 Included in here are:
 	- new IIO drivers
 	- new IIO driver frameworks
 	- various IIO driver fixes and updates
 	- IIO device tree conversions to yaml
 	- so many minor staging driver coding style cleanups
 	- most cdev driver moved out of staging
 	- no new drivers added or removed
 
 Full details are in the shortlog.
 
 All of these have been in linux-next for a while with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging / IIO driver updates from Greg KH:
 "Here is the large set of staging and IIO driver updates for 5.10-rc1.

  Included in here are:

   - new IIO drivers

   - new IIO driver frameworks

   - various IIO driver fixes and updates

   - IIO device tree conversions to yaml

   - so many minor staging driver coding style cleanups

   - most cdev driver moved out of staging

   - no staging drivers added or removed

  Full details are in the shortlog.

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'staging-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (476 commits)
  staging: comedi: check validity of wMaxPacketSize of usb endpoints found
  staging: wfx: improve robustness of wfx_get_hw_rate()
  staging: wfx: drop unicode characters from strings
  staging: wfx: gpiod_get_value() can return an error
  staging: wfx: increase robustness of hif_generic_confirm()
  staging: wfx: wfx_init_common() returns NULL on error
  staging: wfx: standardize the error when vif does not exist
  staging: wfx: check memory allocation
  staging: wfx: improve error handling of hif_join()
  staging: dpaa2-switch: add a dpaa2_switch prefix to all functions in ethsw.c
  staging: dpaa2-switch: add a dpaa2_switch_ prefix to all functions in ethsw-ethtool.c
  staging: rtl8188eu: Fix long lines
  dt-bindings: staging: wfx: silabs,wfx yaml conversion
  staging: wfx: update copyrights dates
  staging: wfx: fix QoS priority for slow buses
  staging: wfx: fix BA sessions for older firmwares
  staging: wfx: remove remaining code of 'secure link' feature
  staging: wfx: fix handling of MMIC error
  staging: vchiq: Fix list_for_each exit tests
  staging: greybus: use __force when assigning __u8 value to snd_ctl_elem_type_t
  ...
 2020-10-15 09:46:23 -07:00
Coiby Xu
51c0053553 staging: qlge: fix build breakage with dumping enabled 
This fixes commit 0107635e15
("staging: qlge: replace pr_err with netdev_err") which introduced an
build breakage of missing `struct ql_adapter *qdev` for some functions
and a warning of type mismatch with dumping enabled, i.e.,

$ make CFLAGS_MODULE="-DQL_ALL_DUMP -DQL_OB_DUMP -DQL_CB_DUMP \
    -DQL_IB_DUMP -DQL_REG_DUMP -DQL_DEV_DUMP" M=drivers/staging/qlge

qlge_dbg.c: In function ‘ql_dump_ob_mac_rsp’:
qlge_dbg.c:2051:13: error: ‘qdev’ undeclared (first use in this function); did you mean ‘cdev’?
 2051 |  netdev_err(qdev->ndev, "%s\n", __func__);
      |             ^~~~
qlge_dbg.c: In function ‘ql_dump_routing_entries’:
qlge_dbg.c:1435:10: warning: format ‘%s’ expects argument of type ‘char *’, but argument 3 has type ‘int’ [-Wformat=]
 1435 |        "%s: Routing Mask %d = 0x%.08x\n",
      |         ~^
      |          |
      |          char *
      |         %d
 1436 |        i, value);
      |        ~
      |        |
      |        int
qlge_dbg.c:1435:37: warning: format ‘%x’ expects a matching ‘unsigned int’ argument [-Wformat=]
 1435 |        "%s: Routing Mask %d = 0x%.08x\n",
      |                                 ~~~~^
      |                                     |
      |                                     unsigned int

Note that now ql_dump_rx_ring/ql_dump_tx_ring won't check if the passed
parameter is a null pointer.

Fixes: 0107635e15 ("staging: qlge: replace pr_err with netdev_err")
Reported-by: Benjamin Poirier <benjamin.poirier@gmail.com>
Suggested-by: Benjamin Poirier <benjamin.poirier@gmail.com>
Reviewed-by: Benjamin Poirier <benjamin.poirier@gmail.com>
Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
Link: https://lore.kernel.org/r/20201002235941.77062-1-coiby.xu@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-10-05 09:57:39 +02:00
Thomas Gleixner
936303f8ea net/qlge: Convert to SPDX license identifiers 
All files related to this driver contain the following notice:

  See LICENSE.qlge for copyright and licensing details.

LICENSE.qlge can be found in
Documentation/networking/device_drivers/qlogic/. The file contains:

  - A copyright notice

    This copyright notice is redundant as all files contain the same
    copyright notice already

  - A license notice

    You may modify and redistribute the device driver code under the
    GNU General Public License (a copy of which is attached hereto as
    Exhibit A) published by the Free Software Foundation (version 2).

    This can be replaced with the corresponding SPDX license identifier
    (GPL-2.0-only) in the source files which reference this license
    file.

  - The full GPLv2 license text

    A redundant copy of LICENSES/preferred/GPL-2.0

Remove the notices and add the SPDX license identifier GPL-2.0-only to the
source files.

Finally remove the now redundant LICENSE.qlge file.

Reviewed-by: Richard Fontana <rfontana@redhat.com>
Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-09-16 14:32:14 +02:00
Ross Schmidt
7b4d0da7e7 staging: qlge: fix quoted string split across lines 
Fixed a coding style issue by merging split quoted strings in qlge_main.c
to fix checkpatch warnings.

Signed-off-by: Ross Schmidt <ross.schm.dev@gmail.com>
Link: https://lore.kernel.org/r/20200908030757.101278-1-ross.schm.dev@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-09-13 09:21:02 +02:00
Sebastian Fuentes
608a911bcd staging: qlge: qlge_mpi: Fix several CHECKs involving braces 
CHECK: Blank lines aren't necessary before a close brace '}'
FILE: drivers/staging/qlge/qlge_mpi.c:121:

CHECK: Unbalanced braces around else statement
FILE: drivers/staging/qlge/qlge_mpi.c:243:

CHECK: braces {} should be used on all arms of this statement
FILE: drivers/staging/qlge/qlge_mpi.c:350:

CHECK: Unbalanced braces around else statement
FILE: drivers/staging/qlge/qlge_mpi.c:352:

CHECK: Blank lines aren't necessary before a close brace '}'
FILE: drivers/staging/qlge/qlge_mpi.c:360:

CHECK: Blank lines aren't necessary after an open brace '{'
FILE: drivers/staging/qlge/qlge_mpi.c:408:

CHECK: braces {} should be used on all arms of this statement
FILE: drivers/staging/qlge/qlge_mpi.c:997:

CHECK: Unbalanced braces around else statement
FILE: drivers/staging/qlge/qlge_mpi.c:1001:

Signed-off-by: Sebastian Fuentes <sefu1789@gmail.com>
Link: https://lore.kernel.org/r/20200831014859.GA29362@ubuntu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-09-01 19:48:11 +02:00
Linus Torvalds
049eb096da pci-v5.9-changes 
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Merge tag 'pci-v5.9-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI updates from Bjorn Helgaas:
 "Enumeration:
   - Fix pci_cfg_wait queue locking problem (Bjorn Helgaas)
   - Convert PCIe capability PCIBIOS errors to errno (Bolarinwa Olayemi
     Saheed)
   - Align PCIe capability and PCI accessor return values (Bolarinwa
     Olayemi Saheed)
   - Fix pci_create_slot() reference count leak (Qiushi Wu)
   - Announce device after early fixups (Tiezhu Yang)

  PCI device hotplug:
   - Make rpadlpar functions static (Wei Yongjun)

  Driver binding:
   - Add device even if driver attach failed (Rajat Jain)

  Virtualization:
   - xen: Remove redundant initialization of irq (Colin Ian King)

  IOMMU:
   - Add pci_pri_supported() to check device or associated PF (Ashok Raj)
   - Release IVRS table in AMD ACS quirk (Hanjun Guo)
   - Mark AMD Navi10 GPU rev 0x00 ATS as broken (Kai-Heng Feng)
   - Treat "external-facing" devices themselves as internal (Rajat Jain)

  MSI:
   - Forward MSI-X error code in pci_alloc_irq_vectors_affinity() (Piotr
     Stankiewicz)

  Error handling:
   - Clear PCIe Device Status errors only if OS owns AER (Jonathan
     Cameron)
   - Log correctable errors as warning, not error (Matt Jolly)
   - Use 'pci_channel_state_t' instead of 'enum pci_channel_state' (Luc
     Van Oostenryck)

  Peer-to-peer DMA:
   - Allow P2PDMA on AMD Zen and newer CPUs (Logan Gunthorpe)

  ASPM:
   - Add missing newline in sysfs 'policy' (Xiongfeng Wang)

  Native PCIe controllers:
   - Convert to devm_platform_ioremap_resource_byname() (Dejin Zheng)
   - Convert to devm_platform_ioremap_resource() (Dejin Zheng)
   - Remove duplicate error message from devm_pci_remap_cfg_resource()
     callers (Dejin Zheng)
   - Fix runtime PM imbalance on error (Dinghao Liu)
   - Remove dev_err() when handing an error from platform_get_irq()
     (Krzysztof Wilczyński)
   - Use pci_host_bridge.windows list directly instead of splicing in a
     temporary list for cadence, mvebu, host-common (Rob Herring)
   - Use pci_host_probe() instead of open-coding all the pieces for
     altera, brcmstb, iproc, mobiveil, rcar, rockchip, tegra, v3,
     versatile, xgene, xilinx, xilinx-nwl (Rob Herring)
   - Default host bridge parent device to the platform device (Rob
     Herring)
   - Use pci_is_root_bus() instead of tracking root bus number
     separately in aardvark, designware (imx6, keystone,
     designware-host), mobiveil, xilinx-nwl, xilinx, rockchip, rcar (Rob
     Herring)
   - Set host bridge bus number in pci_scan_root_bus_bridge() instead of
     each driver for aardvark, designware-host, host-common, mediatek,
     rcar, tegra, v3-semi (Rob Herring)
   - Move DT resource setup into devm_pci_alloc_host_bridge() (Rob
     Herring)
   - Set bridge map_irq and swizzle_irq to default functions; drivers
     that don't support legacy IRQs (iproc) need to undo this (Rob
     Herring)

  ARM Versatile PCIe controller driver:
   - Drop flag PCI_ENABLE_PROC_DOMAINS (Rob Herring)

  Cadence PCIe controller driver:
   - Use "dma-ranges" instead of "cdns,no-bar-match-nbits" property
     (Kishon Vijay Abraham I)
   - Remove "mem" from reg binding (Kishon Vijay Abraham I)
   - Fix cdns_pcie_{host|ep}_setup() error path (Kishon Vijay Abraham I)
   - Convert all r/w accessors to perform only 32-bit accesses (Kishon
     Vijay Abraham I)
   - Add support to start link and verify link status (Kishon Vijay
     Abraham I)
   - Allow pci_host_bridge to have custom pci_ops (Kishon Vijay Abraham I)
   - Add new *ops* for CPU addr fixup (Kishon Vijay Abraham I)
   - Fix updating Vendor ID and Subsystem Vendor ID register (Kishon
     Vijay Abraham I)
   - Use bridge resources for outbound window setup (Rob Herring)
   - Remove private bus number and range storage (Rob Herring)

  Cadence PCIe endpoint driver:
   - Add MSI-X support (Alan Douglas)

  HiSilicon PCIe controller driver:
   - Remove non-ECAM HiSilicon hip05/hip06 driver (Rob Herring)

  Intel VMD host bridge driver:
   - Use Shadow MEMBAR registers for QEMU/KVM guests (Jon Derrick)

  Loongson PCIe controller driver:
   - Use DECLARE_PCI_FIXUP_EARLY for bridge_class_quirk() (Tiezhu Yang)

  Marvell Aardvark PCIe controller driver:
   - Indicate error in 'val' when config read fails (Pali Rohár)
   - Don't touch PCIe registers if no card connected (Pali Rohár)

  Marvell MVEBU PCIe controller driver:
   - Setup BAR0 in order to fix MSI (Shmuel Hazan)

  Microsoft Hyper-V host bridge driver:
   - Fix a timing issue which causes kdump to fail occasionally (Wei Hu)
   - Make some functions static (Wei Yongjun)

  NVIDIA Tegra PCIe controller driver:
   - Revert tegra124 raw_violation_fixup (Nicolas Chauvet)
   - Remove PLL power supplies (Thierry Reding)

  Qualcomm PCIe controller driver:
   - Change duplicate PCI reset to phy reset (Abhishek Sahu)
   - Add missing ipq806x clocks in PCIe driver (Ansuel Smith)
   - Add missing reset for ipq806x (Ansuel Smith)
   - Add ext reset (Ansuel Smith)
   - Use bulk clk API and assert on error (Ansuel Smith)
   - Add support for tx term offset for rev 2.1.0 (Ansuel Smith)
   - Define some PARF params needed for ipq8064 SoC (Ansuel Smith)
   - Add ipq8064 rev2 variant (Ansuel Smith)
   - Support PCI speed set for ipq806x (Sham Muthayyan)

  Renesas R-Car PCIe controller driver:
   - Use devm_pci_alloc_host_bridge() (Rob Herring)
   - Use struct pci_host_bridge.windows list directly (Rob Herring)
   - Convert rcar-gen2 to use modern host bridge probe functions (Rob
     Herring)

  TI J721E PCIe driver:
   - Add TI J721E PCIe host and endpoint driver (Kishon Vijay Abraham I)

  Xilinx Versal CPM PCIe controller driver:
   - Add Versal CPM Root Port driver and YAML schema (Bharat Kumar
     Gogada)

  MicroSemi Switchtec management driver:
   - Add missing __iomem and __user tags to fix sparse warnings (Logan
     Gunthorpe)

  Miscellaneous:
   - Replace http:// links with https:// (Alexander A. Klimov)
   - Replace lkml.org, spinics, gmane with lore.kernel.org (Bjorn
     Helgaas)
   - Remove unused pci_lost_interrupt() (Heiner Kallweit)
   - Move PCI_VENDOR_ID_REDHAT definition to pci_ids.h (Huacai Chen)
   - Fix kerneldoc warnings (Krzysztof Kozlowski)"

* tag 'pci-v5.9-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (113 commits)
  PCI: Fix kerneldoc warnings
  PCI: xilinx-cpm: Add Versal CPM Root Port driver
  PCI: xilinx-cpm: Add YAML schemas for Versal CPM Root Port
  PCI: Set bridge map_irq and swizzle_irq to default functions
  PCI: Move DT resource setup into devm_pci_alloc_host_bridge()
  PCI: rcar-gen2: Convert to use modern host bridge probe functions
  PCI: Remove dev_err() when handing an error from platform_get_irq()
  MAINTAINERS: Add Kishon Vijay Abraham I for TI J721E SoC PCIe
  misc: pci_endpoint_test: Add J721E in pci_device_id table
  PCI: j721e: Add TI J721E PCIe driver
  PCI: switchtec: Add missing __iomem tag to fix sparse warnings
  PCI: switchtec: Add missing __iomem and __user tags to fix sparse warnings
  PCI: rpadlpar: Make functions static
  PCI/P2PDMA: Allow P2PDMA on AMD Zen and newer CPUs
  PCI: Release IVRS table in AMD ACS quirk
  PCI: Announce device after early fixups
  PCI: Mark AMD Navi10 GPU rev 0x00 ATS as broken
  PCI: Remove unused pci_lost_interrupt()
  dt-bindings: PCI: Add EP mode dt-bindings for TI's J721E SoC
  dt-bindings: PCI: Add host mode dt-bindings for TI's J721E SoC
  ...
 2020-08-07 18:48:15 -07:00
Dhiraj Sharma
d8a0f85d39 staging: qlge: qlge_dbg: removed comment repition 
Inside function ql_get_dump comment statement had a repition of word
"to" which I removed and checkpatch.pl ouputs zero error or warnings
now.

Signed-off-by: Dhiraj Sharma <dhiraj.sharma0024@gmail.com>
Link: https://lore.kernel.org/r/20200728182610.2538-1-dhiraj.sharma0024@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-07-30 08:41:40 +02:00
Gustavo A. R. Silva
02a25c9bbb staging: qlge: Use fallthrough pseudo-keyword 
Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1].

[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Link: https://lore.kernel.org/r/20200727184042.GA29074@embeddedor
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-07-28 10:18:52 +02:00
Suraj Upadhyay
4eab532dca staging: qlge/qlge_main.c: Replace depracated MSI API. 
Replace the depracated MSI API pci_enable_msi()
with pci_alloc_irq_vectors().

Signed-off-by: Suraj Upadhyay <usuraj35@gmail.com>
Link: https://lore.kernel.org/r/20200716085811.GA29239@blackclown
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-07-17 12:08:44 +02:00