leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
948,892 Commits 2 Branches 0 Tags
94dea151bf3651c01acb12a38ca75ba9d26ea4da
Commit Graph

948892 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Briana Oursler
af93096eef Staging: vt6655: Replace camel case variable names. 
Replace camel case variable names with snake case in baseband.h and its
dependencies.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200403171805.466600-1-briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:31 +02:00
Stefan Wahren
3ea1cb241d staging: bcm2835-camera: reduce indentation in ctrl_set_image_effect 
We can reduce the indentation in the loop by using continue in case the
effect doesn't match.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-10-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:31 +02:00
Stefan Wahren
a60f0c8b56 staging: bcm2835-camera: reduce multiline statements 
There are a lot of multiline statements which can be reduced.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-9-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:31 +02:00
Stefan Wahren
f23e128aa8 staging: bcm2835-camera: return early in mmal_setup_components 
We can reduce the indentation in mmal_setup_components further by
returning early in error case.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-8-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:31 +02:00
Stefan Wahren
1a59532382 staging: bcm2835-camera: Move video component setup in its own function 
The function mmal_setup_components has to many indention levels. So move
the setup code for video component in its own function.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-7-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:31 +02:00
Stefan Wahren
3c0b37483b staging: bcm2835-camera: Move encode component setup in its own function 
The function mmal_setup_components has to many indention levels. So move
the setup code for encode component in its own function.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-6-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:30 +02:00
Stefan Wahren
576b4ff899 staging: bcm2835-camera: Simplify set_framerate_params 
This simplifies set_framerate_params and avoids the multiple assignment
in one line by moving the fps_high handling out of the if statement.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-5-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:30 +02:00
Stefan Wahren
a9939ce41b staging: bcm2835-camera: Make struct indentation consistent 
The indentation of struct members wasn't consistent over the whole driver.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-4-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:30 +02:00
Stefan Wahren
93a8883f5e staging: bcm2835-camera: Activate V4L2_EXPOSURE_METERING_MATRIX handling 
I don't see any reason to keep this TODO, so activate the
V4L2_EXPOSURE_METERING_MATRIX handling.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-3-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:30 +02:00
Stefan Wahren
e7a57270e5 staging: bcm2835-camera: Drop PREVIEW_LAYER 
This define is used only once. So drop the define and init the layer
directly.

Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1585485901-10172-2-git-send-email-stefan.wahren@i2se.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:30 +02:00
John B. Wyatt IV
e21b8f2789 staging: fsl-dpaa2: ethsw: Fix parenthesis alignment 
Fix 2 parenthesis alignment issues.

Reported by checkpatch.

Signed-off-by: John B. Wyatt IV <jbwyatt4@gmail.com>
Link: https://lore.kernel.org/r/20200402023310.816245-1-jbwyatt4@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:30 +02:00
John B. Wyatt IV
955a50846f staging: axis-fifo: Fix parenthesis alignment 
Fix 2 parenthesis alignment issues.

Reported by checkpatch.

Signed-off-by: John B. Wyatt IV <jbwyatt4@gmail.com>
Link: https://lore.kernel.org/r/20200402015008.728612-1-jbwyatt4@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:30 +02:00
Aiman Najjar
269da10b14 staging: rtl8712: fix multiline derefernce warnings 
This patch fixes remaining checkpatch warnings
in rtl871x_xmit.c:

WARNING: Avoid multiple line dereference - prefer 'psecuritypriv->PrivacyKeyIndex'
636: FILE: drivers/staging//rtl8712/rtl871x_xmit.c:636:
+					      (u8)psecuritypriv->
+					      PrivacyKeyIndex);

WARNING: Avoid multiple line dereference - prefer 'psecuritypriv->XGrpKeyid'
643: FILE: drivers/staging//rtl8712/rtl871x_xmit.c:643:
+						   (u8)psecuritypriv->
+						   XGrpKeyid);

WARNING: Avoid multiple line dereference - prefer 'psecuritypriv->XGrpKeyid'
652: FILE: drivers/staging//rtl8712/rtl871x_xmit.c:652:
+						   (u8)psecuritypriv->
+						   XGrpKeyid);

Signed-off-by: Aiman Najjar <aiman.najjar@hurranet.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/98805a72b92e9bbf933e05b827d27944663b7bc1.1585508171.git.aiman.najjar@hurranet.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:30 +02:00
Aiman Najjar
2aaeaaff1a staging: rtl8712: code improvements to make_wlanhdr 
1. Refactor make_wlanhdr to improve code style.
2. Use ether_addr_copy instead of memcpy to copy addresses.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Aiman Najjar <aiman.najjar@hurranet.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/275773a0379e4a03839cd832d2ed952fd7bfee48.1585508171.git.aiman.najjar@hurranet.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:29 +02:00
Aiman Najjar
f476c5901f staging: rtl8712: fix checkpatch warnings 
This patch fixes multiline dereference warnings in
rtl871x_xmit.c:

WARNING: Avoid multiple line dereference - prefer 'psecuritypriv->XGrptxmickey'
379: FILE: drivers/staging//rtl8712/rtl871x_xmit.c:379:
+					psecuritypriv->
+					XGrptxmickey[psecuritypriv->

WARNING: Avoid multiple line dereference - prefer 'psecuritypriv->XGrpKeyid'
380: FILE: drivers/staging//rtl8712/rtl871x_xmit.c:380:
+					XGrptxmickey[psecuritypriv->
+					XGrpKeyid].skey);

Signed-off-by: Aiman Najjar <aiman.najjar@hurranet.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/ddd296c34c5b0206dfe5cf2e6cbe40e0a118c257.1585508171.git.aiman.najjar@hurranet.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:29 +02:00
Aiman Najjar
45afa5637b staging: rtl8712: fix long-line checkpatch warning 
This patch fixes the following warning in rtl871x_xmit.c:

WARNING: line over 80 characters
130: FILE: drivers/staging//rtl8712/rtl871x_xmit.c:130:
+		pxmitbuf->pallocated_buf = kmalloc(MAX_XMITBUF_SZ + XMITBUF_ALIGN_SZ,

Signed-off-by: Aiman Najjar <aiman.najjar@hurranet.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/de477e0d8f352c1d6cd75d64d84ac6f9017db254.1585508171.git.aiman.najjar@hurranet.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:29 +02:00
Aiman Najjar
d7e6ede6ac staging: rtl8712: fix checkpatch long-line warning 
This patch fixes these two long-line checkpatch warnings
in rtl871x_xmit.c:

WARNING: line over 80 characters
\#74: FILE: drivers/staging//rtl8712/rtl871x_xmit.c:74:
+       * Please allocate memory with the sz = (struct xmit_frame) * NR_XMITFRAME,

WARNING: line over 80 characters
\#79: FILE: drivers/staging//rtl8712/rtl871x_xmit.c:79:
+               kmalloc(NR_XMITFRAME * sizeof(struct xmit_frame) + 4, GFP_ATOMIC);

Signed-off-by: Aiman Najjar <aiman.najjar@hurranet.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/acd523d0d24cc81fae9eb933a066d87815587cee.1585508171.git.aiman.najjar@hurranet.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:29 +02:00
Gokce Kuler
48327b9a7a staging: sm750fb: line over 80 characters 
Convert a single line comment to a multiline comment to respect the 80
character rule.Problem found using checkpatch.

Signed-off-by: Gokce Kuler <gokcekuler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200328201513.GA16863@siyah2
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:29 +02:00
John B. Wyatt IV
37c2513ead staging: comedi: Fix line ending with a ( 
Fix style issue with declaration by adopting the same style as the
function defintion in drivers/staging/comedi/comedi_buf.c.

Issue reported by checkpatch.

Signed-off-by: John B. Wyatt IV <jbwyatt4@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200329080031.511959-1-jbwyatt4@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:29 +02:00
Michael Straube
18bcd8a08b staging: rtl8188eu: refactor Efuse_GetCurrentSize() 
Refactor while loop in Efuse_GetCurrentSize() to reduce indentation
level and clear line over 80 characters checkpatch warnings.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200329100450.10126-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:29 +02:00
Michael Straube
ab966667bd staging: rtl8188eu: remove unnecessary parentheses 
Remove all remaining unnecessary parentheses reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20200327185311.16129-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:28 +02:00
John B. Wyatt IV
9c39ec3133 staging: android: ion: Align with parenthesis 
Align two different lines of arguments with the parenthesis
of their respected function definitions. Fix style warnings
of matching alignment.

Reported by checkpatch.

Signed-off-by: John B. Wyatt IV <jbwyatt4@gmail.com>
Link: https://lore.kernel.org/r/20200403042448.863689-1-jbwyatt4@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:28 +02:00
Malcolm Priestley
55126bb37d staging: vt6656: set all cck rates to default. 
mac80211 rate control decides which cck rates to use so all of
them should be set enabled at the appropriate bit rate.

This means vnt_get_cck_rate is no longer required.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/dec847da-5bad-1920-f275-741f7f704fb3@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:28 +02:00
Malcolm Priestley
1b3409b574 staging: vt6656: set all ofdm rates to default 
mac80211 rate control decides which odfm rates to use so all of
them should be set enabled at the appropriate bit rate.

This means vnt_get_ofdm_rate is no longer required.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/9a52d7f4-dd3e-efdc-eef8-bb794f7dea6d@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:28 +02:00
Malcolm Priestley
5035fc5915 staging: vt6656: replace al2230_power_table array with formula. 
The power table can replaced with calculation 0x0404090 | (power << 12)
removing array and length macro.

variable power never goes beyond the maximum setting.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Link: https://lore.kernel.org/r/e277409a-4509-d09c-515d-59b952f8310d@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:28 +02:00
Oscar Carter
d12d96ff66 staging: vt6656: Define EnCFG_BBType_MASK as OR between previous defines 
Define the EnCFG_BBType_MASK bit as an OR operation between two previous
defines instead of using the OR between two new BIT macros. Thus, the
code is more clear.

Signed-off-by: Oscar Carter <oscar.carter@gmx.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Quentin Deslandes <quentin.deslandes@itdev.co.uk>
Link: https://lore.kernel.org/r/20200402170103.22520-1-oscar.carter@gmx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:28 +02:00
John B. Wyatt IV
afa2e976b1 staging: vt6656: add error code handling to unused variable 
Add error code handling to unused 'ret' variable that was never used.
Return an error code from functions called within vnt_radio_power_on.

Issue reported by coccinelle (coccicheck).

Suggested-by: Quentin Deslandes <quentin.deslandes@itdev.co.uk>
Suggested-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: Quentin Deslandes <quentin.deslandes@itdev.co.uk>
Signed-off-by: John B. Wyatt IV <jbwyatt4@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200330233900.36938-1-jbwyatt4@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:28 +02:00
Oscar Carter
69a809e156 staging: vt6656: Refactor the vnt_update_pre_ed_threshold function 
Create three arrays with the threshold data use in the switch statement
of the vnt_update_pre_ed_threshold function. These three arrays contains
elements of struct vnt_threshold new type.

Create a for loop in the vnt_update_pre_ed_threshold function to do
exactly the same that the if-elseif-else statements in the switch
statement.

Also, remove the if check against the !cr_201 && !cr_206 due to now it
is replace by the NULL check against the threshold pointer. When this
pointer is NULL means that the cr_201 and cr_206 variables have not been
assigned, that is the same that the old comparison against cr_201 and
cr_206 due to these variables were initialized with 0.

The statistics of the old baseband object file are:

section              size   addr
.text                3415      0
.data                 576      0
.bss                    0      0
.rodata               120      0
.comment               45      0
.note.GNU-stack         0      0
.note.gnu.property     28      0
Total                4184

The statistics of the new baseband object file are:

section              size   addr
.text                2209      0
.data                 576      0
.bss                    0      0
.rodata               344      0
.comment               45      0
.note.GNU-stack         0      0
.note.gnu.property     28      0
Total                3202

With this refactoring it increase a little the readonly data but it
decrease much more the .text section. This refactoring decrease the
footprint and makes the code more clear.

Signed-off-by: Oscar Carter <oscar.carter@gmx.com>
Reviewed-by: Quentin Deslandes <quentin.deslandes@itdev.co.uk>
Link: https://lore.kernel.org/r/20200328181706.14276-1-oscar.carter@gmx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:27 +02:00
Oscar Carter
3b643f4311 staging: vt6656: Use defines in preamble_type variables 
Use the PREAMBLE_SHORT and PREAMBLE_LONG defines present in the file
"baseband.h" to assign values to preamble_type variables. Also, use the
same defines to make comparisons against these variables.

In this way, avoid the use of numerical literals or boolean values and
make the code more clear.

Signed-off-by: Oscar Carter <oscar.carter@gmx.com>
Reviewed-by: Quentin Deslandes <quentin.deslandes@itdev.co.uk>
Link: https://lore.kernel.org/r/20200328141738.23810-1-oscar.carter@gmx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:27 +02:00
Briana Oursler
3d7b79f2ee Staging: vt6655: Remove BBvExitDeepSleep definition. 
Remove function BBvExitDeepSleep that is never called.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/027b00a27e2bef13c1daab3514dc7dc19fa1aa00.1585802818.git.briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:27 +02:00
Briana Oursler
3d1f39e962 Staging: vt6655: Remove CARDbRadioPowerOn definition. 
Remove function CARDbRadioPowerOn that is never called, along with
comments related to it.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/e64c02aadd0b846604c755989b39f374161a87e0.1585802818.git.briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:27 +02:00
Briana Oursler
5ec64e91d3 Staging: vt6655: Remove CARDvSetLoopbackMode definition. 
Remove function CARDvSetLoopbackMode that is never called, along with
comments related to it.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/b81f06ebc0179fbceb43c085411b372ff909b134.1585802818.git.briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:27 +02:00
Briana Oursler
1ad93e3166 Staging: vt6655: Remove CARDbSoftwareReset definition. 
Remove function CARDbSoftwareReset that is never called, along with
comments related to it.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/8ec491439b947c959fab52e006d9ca26ec3657ab.1585802818.git.briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:27 +02:00
Briana Oursler
2f7ccc387c Staging: vt6655: Format long lines. 
Add whitespace around '-' operator and wrap long lines. Issue found by
checkpatch.pl.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/e1c9fc822f1576f9896799fea6c467457cf0f6da.1585763457.git.briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:27 +02:00
Briana Oursler
b03ee7b2b8 Staging: vt6655: Eliminate nested if else 
Eliminate  nested if else statement, reduce code duplication, and
shorten long lines by creating a new variable, len, to determine
function input needed for s_uGetTxRsvTime.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/301ff66e13e76be6416b5c0f8359249fa25f08e3.1585763457.git.briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:26 +02:00
Briana Oursler
e781fd1b33 Staging: vt6655: Move rate determination logic. 
Factor rate setting logic out of nested if-else statement to prevent
code duplication.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/ba87af8a2d28d5737c6d8888bbda143aad723d2c.1585763457.git.briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:26 +02:00
Briana Oursler
5b0578364f Staging: vt6655: Limit return statements. 
Limit return statements within context of switch case to improve
readability.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/fe417533b66d29ef6ea19128b38b8c8de7757ae2.1585763457.git.briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:26 +02:00
Briana Oursler
6f5ec72252 Staging: vt6655: Remove BBvCalculateParameter comment. 
Remove comment that refers to function that no longer exists.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200328200331.136265-1-briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:26 +02:00
Briana Oursler
81a13643f8 staging: vt6655: Remove multiple assignments. 
Remove multiple assignments at initialization and in computations to
better match Linux style. Issue found by checkpatch.pl.

Signed-off-by: Briana Oursler <briana.oursler@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200327192700.12289-1-briana.oursler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:26 +02:00
Chen Zhou
9bb086e5ba staging: greybus: fix a missing-check bug in gb_lights_light_config() 
In gb_lights_light_config(), 'light->name' is allocated by kstrndup().
It returns NULL when fails, add check for it.

Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Acked-by: Rui Miguel Silva <rmfrfs@gmail.com>
Link: https://lore.kernel.org/r/20200401030017.100274-1-chenzhou10@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:26 +02:00
Dan Jessie
c42f736332 staging: greybus: hid: remove braces {} around single statement block 
This patch fixes the checkpatch.pl warning:

WARNING: braces {} are not necessary for single statement blocks

This is the only instance of the problem noted by
checkpatch.pl in staging: greybus.

Signed-off-by: Dan Jessie <dtjessie@gmail.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Link: https://lore.kernel.org/r/20200328222134.19344-1-dtjessie@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2020-04-13 08:55:26 +02:00
Dan Carpenter
5b69c23799 platform/chrome: cros_ec_sensorhub: Off by one in cros_sensorhub_send_sample() 
The sensorhub->push_data[] array has sensorhub->sensor_num elements.
It's allocated in cros_ec_sensorhub_ring_add().  So the > should be >=
to prevent a read one element beyond the end of the array.

Fixes: 145d59baff ("platform/chrome: cros_ec_sensorhub: Add FIFO support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
 2020-04-13 08:09:27 +02:00
Vineet Gupta
49b41356f7 ARC: entry: comment 
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
 2020-04-12 22:45:35 -07:00
Masahiro Yamada
a75ff01390 arc: remove #ifndef CONFIG_AS_CFI_SIGNAL_FRAME 
CONFIG_AS_CFI_SIGNAL_FRAME is never defined for ARC.

Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
 2020-04-12 22:27:10 -07:00
Masahiro Yamada
9eca345c67 arc: ptrace: hard-code "arc" instead of UTS_MACHINE 
ARC uses the UTS_MACHINE defined in the top Makefile as follows:

  UTS_MACHINE     := $(ARCH)

We know it is "arc" when we are building the kernel for ARC.
Hard-code user_regset_view::name, like many other architectures do.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
 2020-04-12 22:27:09 -07:00
Christophe JAILLET
664d035c47 net: mvneta: Fix a typo 
s/mvmeta/mvneta/

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2020-04-12 21:20:27 -07:00
Florian Westphal
e154659ba3 mptcp: fix double-unlock in mptcp_poll 
mptcp_connect/28740 is trying to release lock (sk_lock-AF_INET) at:
[<ffffffff82c15869>] mptcp_poll+0xb9/0x550
but there are no more locks to release!
Call Trace:
 lock_release+0x50f/0x750
 release_sock+0x171/0x1b0
 mptcp_poll+0xb9/0x550
 sock_poll+0x157/0x470
 ? get_net_ns+0xb0/0xb0
 do_sys_poll+0x63c/0xdd0

Problem is that __mptcp_tcp_fallback() releases the mptcp socket lock,
but after recent change it doesn't do this in all of its return paths.

To fix this, remove the unlock from __mptcp_tcp_fallback() and
always do the unlock in the caller.

Also add a small comment as to why we have this
__mptcp_needs_tcp_fallback().

Fixes: 0b4f33def7 ("mptcp: fix tcp fallback crash")
Reported-by: syzbot+e56606435b7bfeea8cf5@syzkaller.appspotmail.com
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2020-04-12 21:04:08 -07:00
Gilberto Bertin
3fe260e00c net: tun: record RX queue in skb before do_xdp_generic() 
This allows netif_receive_generic_xdp() to correctly determine the RX
queue from which the skb is coming, so that the context passed to the
XDP program will contain the correct RX queue index.

Signed-off-by: Gilberto Bertin <me@jibi.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2020-04-12 20:58:24 -07:00
Jens Axboe
8835758085 io_uring: correct O_NONBLOCK check for splice punt 
The splice file punt check uses file->f_mode to check for O_NONBLOCK,
but it should be checking file->f_flags. This leads to punting even
for files that have O_NONBLOCK set, which isn't necessary. This equates
to checking for FMODE_PATH, which will never be set on the fd in
question.

Fixes: 7d67af2c01 ("io_uring: add splice(2) support")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
 2020-04-12 21:16:01 -06:00
John Stultz
14d0066b84 drm: kirin: Revert change to add register connect helper functions 
Daniel noted[1] that commit d606dc9a63 ("drm: kirin: Add
register connect helper functions in drm init") was unnecessary
and incorrect, as drm_dev_register does register connectors for
us.

Thus, this patch reverts the change as suggested by Daniel.

[1]: https://lore.kernel.org/lkml/CAKMK7uHr5U-pPsxdQ4MpfK5v8iLjphDFug_3VTiUAf06nhS=yQ@mail.gmail.com/

Cc: Xu YiPing <xuyiping@hisilicon.com>
Cc: Rongrong Zou <zourongrong@gmail.com>
Cc: Xinliang Liu <xinliang.liu@linaro.org>
Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Chen Feng <puck.chen@hisilicon.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: dri-devel <dri-devel@lists.freedesktop.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Xinliang Liu <xinliang.liu@linaro.org>
Signed-off-by: Xinliang Liu <xinliang.liu@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200409004306.18541-1-john.stultz@linaro.org
 2020-04-13 01:46:02 +00:00