Commit Graph

1783 Commits

Author SHA1 Message Date
Linus Torvalds
b13bc8dda8 Staging tree patches for 3.6-rc1
Here's the big staging tree merge for the 3.6-rc1 merge window.
 
 There are some patches in here outside of drivers/staging/, notibly the iio
 code (which is still stradeling the staging / not staging boundry), the pstore
 code, and the tracing code.  All of these have gotten ackes from the various
 subsystem maintainers to be included in this tree.  The pstore and tracing
 patches are related, and are coming here as they replace one of the android
 staging drivers.
 
 Otherwise, the normal staging mess.  Lots of cleanups and a few new drivers
 (some iio drivers, and the large csr wireless driver abomination.)
 
 Note, you will get a merge issue with the following files:
 	drivers/staging/comedi/drivers/s626.h
 	drivers/staging/gdm72xx/netlink_k.c
 both of which should be trivial for you to handle.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging tree patches from Greg Kroah-Hartman:
 "Here's the big staging tree merge for the 3.6-rc1 merge window.

  There are some patches in here outside of drivers/staging/, notibly
  the iio code (which is still stradeling the staging / not staging
  boundry), the pstore code, and the tracing code.  All of these have
  gotten acks from the various subsystem maintainers to be included in
  this tree.  The pstore and tracing patches are related, and are coming
  here as they replace one of the android staging drivers.

  Otherwise, the normal staging mess.  Lots of cleanups and a few new
  drivers (some iio drivers, and the large csr wireless driver
  abomination.)

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

Fixed up trivial conflicts in drivers/staging/comedi/drivers/s626.h and
drivers/staging/gdm72xx/netlink_k.c

* tag 'staging-3.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1108 commits)
  staging: csr: delete a bunch of unused library functions
  staging: csr: remove csr_utf16.c
  staging: csr: remove csr_pmem.h
  staging: csr: remove CsrPmemAlloc
  staging: csr: remove CsrPmemFree()
  staging: csr: remove CsrMemAllocDma()
  staging: csr: remove CsrMemCalloc()
  staging: csr: remove CsrMemAlloc()
  staging: csr: remove CsrMemFree() and CsrMemFreeDma()
  staging: csr: remove csr_util.h
  staging: csr: remove CsrOffSetOf()
  stating: csr: remove unneeded #includes in csr_util.c
  staging: csr: make CsrUInt16ToHex static
  staging: csr: remove CsrMemCpy()
  staging: csr: remove CsrStrLen()
  staging: csr: remove CsrVsnprintf()
  staging: csr: remove CsrStrDup
  staging: csr: remove CsrStrChr()
  staging: csr: remove CsrStrNCmp
  staging: csr: remove CsrStrCmp
  ...
2012-07-26 11:14:49 -07:00
Linus Torvalds
d14b7a419a Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree from Jiri Kosina:
 "Trivial updates all over the place as usual."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (29 commits)
  Fix typo in include/linux/clk.h .
  pci: hotplug: Fix typo in pci
  iommu: Fix typo in iommu
  video: Fix typo in drivers/video
  Documentation: Add newline at end-of-file to files lacking one
  arm,unicore32: Remove obsolete "select MISC_DEVICES"
  module.c: spelling s/postition/position/g
  cpufreq: Fix typo in cpufreq driver
  trivial: typo in comment in mksysmap
  mach-omap2: Fix typo in debug message and comment
  scsi: aha152x: Fix sparse warning and make printing pointer address more portable.
  Change email address for Steve Glendinning
  Btrfs: fix typo in convert_extent_bit
  via: Remove bogus if check
  netprio_cgroup.c: fix comment typo
  backlight: fix memory leak on obscure error path
  Documentation: asus-laptop.txt references an obsolete Kconfig item
  Documentation: ManagementStyle: fixed typo
  mm/vmscan: cleanup comment error in balance_pgdat
  mm: cleanup on the comments of zone_reclaim_stat
  ...
2012-07-24 13:34:56 -07:00
H Hartley Sweeten
1226f1ab90 staging: comedi: s526: remove unused variables in the private data
The 'data' and 'pci_dev' variables in the private data are not used.
They appear to be cut-and-paste from the skel driver. Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:40 -07:00
H Hartley Sweeten
3808dd926f staging: comedi: aio_iiro_16: remove the private data
The private data is not used by this driver. Remove the struct,
devpriv macro, and the allocation.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:40 -07:00
H Hartley Sweeten
843c042d15 staging: comedi: rtd520: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:39 -07:00
H Hartley Sweeten
670793019d staging: comedi: rtd520: remove the '#if 0' code in the attach
This driver has code #if 0'ed out that would allow cleaning up
the attach if there was an error. The comedi core currently
calls the detach function to do this if the attach fails.

Remove the #if 0'ed out code.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:39 -07:00
H Hartley Sweeten
39ed05b769 staging: comedi: rtd520: remove 'got_regions' from private data
The 'got_regions' variable in the private data is used as a flag
for the detach to know if the pci device has been enabled.

Typically the dev->iobase variable is used to indicate this in
all the other comedi drivers. Do the same here for consistancy.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:39 -07:00
H Hartley Sweeten
8259069645 staging: comedi: rtd520: remove the debug print of the pci addresses
This is just noise.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:39 -07:00
H Hartley Sweeten
27034e8ace staging: comedi: me_daq: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Since the pci_dev was the only thing in the private data, remove
the struct, the devpriv macro, and it's allocation.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:39 -07:00
H Hartley Sweeten
81f9334602 staging: comedi: me_daq: cleanup "find pci device" code
Cleanup the "find pci device" code so that it follows the style
of the other comedi pci drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:39 -07:00
H Hartley Sweeten
b92169fd85 staging: comedi: me_daq: factor out the "find pci device" code
Factor the "find pci device" code out of the attach function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:39 -07:00
H Hartley Sweeten
bdc1afa388 staging: comedi: ke_counter: remove the cnt_board_nbr macro
This macro is an open-coded version of ARRAY_SIZE(). Use that
instead.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:38 -07:00
H Hartley Sweeten
6e4996bcd8 staging: comedi: ke_counter: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Since the pci_dev was the only thing in the private data, remove
the struct, the devpriv macro, and it's allocation.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:38 -07:00
H Hartley Sweeten
f32e6061d5 staging: comedi: ke_counter: minor cleanup of cnt_attach()
Cleanup the attach function a bit to follow the style of
the other comedi pci drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:38 -07:00
H Hartley Sweeten
a890062bb7 staging: comedi: ke_counter: cleanup "find pci device" code
Cleanup the "find pci device" code so that it follows the style
of the other comedi pci drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:38 -07:00
H Hartley Sweeten
bd8a9bc167 staging: comedi: ke_counter: factor out the "find pci device" code
Factor the "find pci device" code out of the attach function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:38 -07:00
H Hartley Sweeten
f2a64902e3 staging: comedi: dyna_pci10xx: fix detach
The detach for this driver is missing the check to make sure
that the pci device is enabled before disabling it.

It's also missing the pci_dev_put().

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:38 -07:00
H Hartley Sweeten
06183026d8 staging: comedi: dyna_pci10xx: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:37 -07:00
H Hartley Sweeten
b694c4f433 staging: comedi: dyna_pci10xx: use dev->iobase
Use dev->iobase to hold one of the pci base addresses used
by the driver instead of carrying it in the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:37 -07:00
H Hartley Sweeten
87790601cc staging: comedi: dyna_pci10xx: remove unused bars from the private data
All of the pci device base address registers are saved in the private
data but only bar2 and bar3 are used by the driver. Remove the others.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:37 -07:00
H Hartley Sweeten
423e0e3f55 staging: comedi: dyna_pci10xx: remove 'valid' from the private data
This variable is set at the end of the attach but never used
in the driver. Remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:37 -07:00
H Hartley Sweeten
6bdae560f4 staging: comedi: dyna_pci10xx: remove the 'start_stop_sem' mutex
The comedi core already has a mutex protecting the attach/detach
of the comedi drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:37 -07:00
H Hartley Sweeten
5d30e51909 staging: comedi: dyna_pci10xx: cleanup "find pci device" code
Cleanup the "find pci device" code so that it follows the style
of the other comedi pci drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:37 -07:00
H Hartley Sweeten
1f20b973f6 staging: comedi: dyna_pci10xx: factor out the "find pci device" code
Factor the "find pci device" code out of the attach function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:36 -07:00
H Hartley Sweeten
9e9e13f53f staging: comedi: dt3000: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:36 -07:00
H Hartley Sweeten
2d49c81523 staging: comedi: dt3000: remove 'phys_addr' from the private data
The 'phys_addr' variable in the private data is simply used as
a flag for the detach function to know that the pci device has
been enabled. Use the 'dev->iobase' variable instead as is more
typical for other comedi pci drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:36 -07:00
H Hartley Sweeten
5512a35b38 staging: comedi: dt3000: move the setup_pci() code into the attach
The setup_pci() function simply calls comedi_pci_enable() to enable
the device then ioremaps the pci address. Move the code directly
into the attach function as is more typical for the comedi pci
drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:36 -07:00
H Hartley Sweeten
606f1295cf staging: comedi: dt3000: cleanup "find pci device" code
The "find pci device" code for this driver was split between
two functions which could cause the driver to walk the pci
bus multiple times while looking for a match.

Consolidate the functions into the format that is more
standard for the comedi pci drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:51:36 -07:00
H Hartley Sweeten
d73805ceb1 staging: comedi: daqboard2000: void *plx should be a void __iomem *
The private data variable 'plx' is an ioremap'ed pci resource and
should be a void __iomem *. This quiets a number of sparse warnings
about "different address spaces".

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:57 -07:00
H Hartley Sweeten
ad196be73d staging: comedi: daqboard2000: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:57 -07:00
H Hartley Sweeten
f55354b0a8 staging: comedi: daqboard2000: remove 'got_regions' from private data
The 'got_regions' variable in the private data is used as a flag
for the detach to know if the pci device has been enabled.

Typically the dev->iobase variable is used to indicate this in
all the other comedi drivers. Do the same here for consistancy.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:57 -07:00
H Hartley Sweeten
f34ec8002b staging: comedi: daqboard2000: cleanup "find pci device" code
The "find pci device" code for this driver was quite a bit
different from the other comedi pci drivers. Clean it up so
it follows the format of the other drivers.

Use for_each_pci_dev() instead of open-coding the loop using
pci_get_device().

Check for a specific bus/slot then the vendor/device ids.

The loop checking for the matching boardinfo was creating an
"id" based on the subsystem_device and subsystem_vendor info
from the pci_dev. The vendor id was already checked so just
check against the subsystem_device.

Only return the pci_dev if a matching boardinfo is found.

Consolidate the dev_err messages when a device is not found
into a single message.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:57 -07:00
H Hartley Sweeten
6896ddfa10 staging: comedi: daqboard2000: factor out the "find pci device" code
Factor the "find pci device" code out of the attach function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:57 -07:00
H Hartley Sweeten
49cd97b9be staging: comedi: contec_pci_dio: remove the private data
The private data is no longer needed by this driver. Remove the
struct, devpriv macro, and the allocation.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:57 -07:00
H Hartley Sweeten
e3ab476bee staging: comedi: contec_pci_dio: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:57 -07:00
H Hartley Sweeten
b8acd7750a staging: comedi: contec_pci_dio: cleanup "find pci device" code
Add a couple local variables and reorder the tests to make
to make the more concise.

Change the printk to a dev_err when no match is found and reword
the message.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:56 -07:00
H Hartley Sweeten
f0bd6d3575 staging: comedi: contec_pci_dio: factor out the "find pci device" code
Factor the "find pci device" code out of the attach function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:56 -07:00
H Hartley Sweeten
16dd84f52c staging: comedi: cb_pcimdas: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:56 -07:00
H Hartley Sweeten
6d2d7ef731 staging: comedi: cb_pcimdas: remove BADR0 from the private data
The pci resource bar 0 address is only used as a "flag" to
let the datach function know that the pci device has been
enabled. Use dev->iobase in the detach instead and remove
BADR0 from the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:56 -07:00
H Hartley Sweeten
6191a3ff59 staging: comedi: cb_pcimdas: remove BADR2 from the private data
The pci resource bar 2 address is the primary i/o address used
by this device. Store it in dev->iobase and remove it from the
private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:56 -07:00
H Hartley Sweeten
8e2f2384c7 staging: comedi: cb_pcimdas: remove BADR4 from the private data
The pci resource bar 4 address is only needed to initialize the
8255 subdevice. Use a local variable to hold it and remove it
from the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:56 -07:00
H Hartley Sweeten
170581bf48 staging: comedi: cb_pcimdas: remove BADR1 from the private data
The pci resource bar 1 address is not used in the driver. Remove
it from the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:56 -07:00
H Hartley Sweeten
2852230eb2 staging: comedi: cb_pcimdas: cleanup the private data
Remove the unused variables from the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:55 -07:00
H Hartley Sweeten
718c39e8ff staging: comedi: cb_pcimdas: remove the debug print of the pci bars
Remove the dev_dbg output of the pci addresses. It's just add noise.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:55 -07:00
H Hartley Sweeten
366d6245fb staging: comedi: cb_pcimdas: cleanup "find pci device" code
Add a couple local variables to make the tests more concise.

Reorder the tests to make the for() loop checking for a
matching boardtype quicker.

Use ARRAY_SIZE() to determine the number of boards instead
of the hard-coded '1'.

Drop the dev_dbg for a match. It's just add noise.

Reword the dev_err when no match is found.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:55 -07:00
H Hartley Sweeten
46a4ff0dbc staging: comedi: cb_pcimdas: factor out the "find pci device" code
Factor the "find pci device" code out of the attach function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:55 -07:00
H Hartley Sweeten
cdb82250ea staging: comedi: cb_pcidio: remove the private data
The private data is no longer needed by this driver. Remove the
struct, devpriv macro, and the allocation.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:55 -07:00
H Hartley Sweeten
dbd658fc0c staging: comedi: cb_pcidio: store the iobase in the comedi_device
Save the pci bar in dev->iobase instead of carrying it in the
private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:55 -07:00
H Hartley Sweeten
04cec90cd3 staging: comedi: cb_pcidda: store the pci_dev in the comedi_device
Use the hw_dev pointer in the comedi_device struct to hold the
pci_dev instead of carrying it in the private data.

Save the pci bar in dev->iobase so the detach is consistent with
the other comedi pci drivers.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:54 -07:00
H Hartley Sweeten
5b7c52a78d staging: comedi: cb_pcidda: cleanup "find pci device" code
Add a couple local variables to make the tests more concise.
Reorder the tests to make the for() loop checking for a
matching boardtype quicker.

Drop the dev_dbg for a match. It's just add noise.
Reword the dev_err when no match is found.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-19 16:32:54 -07:00