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Wei Yongjun [Sat, 24 Sep 2016 12:01:54 +0000 (12:01 +0000)]
iio: accel: mma7660: fix non static symbol warning
Fixes the following sparse warning:
drivers/iio/accel/mma7660.c:42:11: warning:
symbol 'mma7660_nscale' was not declared. Should it be static?
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Mugunthan V N [Wed, 21 Sep 2016 16:57:58 +0000 (22:27 +0530)]
tools: iio: iio_generic_buffer: fix argument '?' option
When help ('?') option is passed to the command, the help text
printed but not from '?' switch case of getopt_long() but as a
invalid argument as below. Fix this by adding '?' to opt_String
of getopt_long().
root@am437x-evm:~# ./iio_generic_buffer -?
./iio_generic_buffer: invalid option -- '?'
Usage: generic_buffer [options]...
Capture, convert and output data from IIO device buffer
-a Auto-activate all available channels
...
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Arnd Bergmann [Thu, 22 Sep 2016 09:42:30 +0000 (11:42 +0200)]
iio:pressure: zpa2326: remove redundant "DEBUG" ifdef
The -Wempty-body gcc warning triggers in the newly added zpa2326 driver:
drivers/iio/pressure/zpa2326.c: In function 'zpa2326_dequeue_pressure':
drivers/iio/pressure/zpa2326.c:578:3: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body]
The use of an empty statement behind 'if (...)' is harmless here, but
it shows that the dev_dbg() macro is not used correctly: when the "DEBUG"
macro is not set, dev_dbg() already defaults to a no-operation, though
one that lets the compiler know that the arguments are used, and lets
it check the format string.
Fixing this also simplifies the driver.
Fixes:
03b262f2bbf4 ("iio:pressure: initial zpa2326 barometer support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Arnd Bergmann [Thu, 22 Sep 2016 09:43:42 +0000 (11:43 +0200)]
iio: accel: sca3000_core: avoid potentially uninitialized variable
The newly added __sca3000_get_base_freq function handles all valid
modes of the SCA3000_REG_ADDR_MODE register, but gcc notices
that any other value (i.e. 0x00) causes the base_freq variable to
not get initialized:
drivers/staging/iio/accel/sca3000_core.c: In function 'sca3000_write_raw':
drivers/staging/iio/accel/sca3000_core.c:527:23: error: 'base_freq' may be used uninitialized in this function [-Werror=maybe-uninitialized]
This adds explicit error handling for unexpected register values,
to ensure this cannot happen.
Fixes:
e0f3fc9b47e6 ("iio: accel: sca3000_core: implemented IIO_CHAN_INFO_SAMP_FREQ")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Sandhya Bankar [Thu, 22 Sep 2016 09:57:30 +0000 (15:27 +0530)]
Staging: speakup: kobjects: Add space around the operator.
This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Thu, 22 Sep 2016 09:53:55 +0000 (15:23 +0530)]
Staging: speakup: varhandlers: Add space around the operator.
This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Wed, 21 Sep 2016 18:36:51 +0000 (00:06 +0530)]
staging: slicoss: Move NULL test closer to assignment
Move the test to check if a variable is NULL, to right after it is being
assigned, rather than some statements later.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sayli karnik [Wed, 21 Sep 2016 18:17:55 +0000 (23:47 +0530)]
staging: ks7010: Remove unnecessary variable used to store return value
This patch removes an unnecessary variable used to store return values
in order to reduce memory usage.
Done using coccinelle:
@@
type T;
constant C;
identifier ret;
@@
- T ret = C;
... when != ret
return
- ret
+ C
;
Signed-off-by: sayli karnik <karniksayli1995@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Wed, 21 Sep 2016 18:08:00 +0000 (23:38 +0530)]
staging: octeon-usb: Remove unnecessary assignment
Remove 'x=a;' from a consecutive double assignment of the form 'x=a; x=b;'.
Issue detected by the semantic patch found here:
https://github.com/coccinelle/coccinellery/blob/master/write2/write2.cocci
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Yannis Damigos [Wed, 21 Sep 2016 17:24:54 +0000 (20:24 +0300)]
Staging:rtl8188eu: Fix multiple blank lines
This patch fixes multiple black lines issue found by checkpatch.pl
Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 13:11:18 +0000 (18:41 +0530)]
staging: sm750fb: Remove unnecessary parentheses
Remove unnecessary parentheses from right side of an assignment. Issue
detected by the following Coccinelle semantic patch:
@r@
identifier x;
expression e1, e2;
@@
- x = (e1 << e2);
+ x = e1 << e2;
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 12:06:29 +0000 (17:36 +0530)]
staging: sm750fb: Use BIT(x) macro
Replaces left shift operation (1 << d) by BIT(x) macro.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 14:10:14 +0000 (19:40 +0530)]
staging: xgifb: Remove unused variable and if statement
Setting the variable 'refresh_rate = 60;' has no use to the rest of the
function. Hence the if statement setting it and the variable itself can be
removed. This was detected using the following Coccinelle semantic patch:
@@
type T;
identifier i;
constant C;
@@
(
extern T i;
|
- T i;
<+... when != i
- i = C;
...+>
)
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Katie Dunne [Wed, 21 Sep 2016 22:13:20 +0000 (15:13 -0700)]
staging: speakup: Remove unnecessary parentheses
Issue found by checkpatch.
Signed-off-by: Katie Dunne <kdunne@mail.ccsf.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Lin [Thu, 22 Sep 2016 01:57:23 +0000 (18:57 -0700)]
staging: greybus: add maintainer for uart and log protocol drivers
Add myself as greybus uart and log protocol driver maintainer.
Signed-off-by: David Lin <dtwlin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chaehyun Lim [Thu, 22 Sep 2016 01:56:44 +0000 (10:56 +0900)]
staging: greybus: uart.c: fix alignment to match open parenthesis
Fixes checkpatch.pl warning:
CHECK: Alignment should match open parenthesis
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chaehyun Lim [Thu, 22 Sep 2016 01:56:43 +0000 (10:56 +0900)]
staging: greybus: uart.c: change 'unsigned' to 'unsigned int'
Fixes checkpatch.pl warning:
WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Richard Groux [Wed, 21 Sep 2016 17:05:31 +0000 (19:05 +0200)]
staging: greybus: audio_codec.c: code indent should use tabs where possible
Minor error spotted by checkpatch.pl in greybus
code indent should use tabs where possible
Signed-off-by: Richard Groux <rgroux@sauron-mordor.net>
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Richard Groux [Wed, 21 Sep 2016 17:05:29 +0000 (19:05 +0200)]
staging: greybus: audio_codec.c: space required before the open brace
Minor error spotted by checkpatch.pl in greybus
space required before the open brace '{'
Signed-off-by: Richard Groux <rgroux@sauron-mordor.net>
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Eva Rachel Retuya [Wed, 21 Sep 2016 05:07:04 +0000 (13:07 +0800)]
staging: greybus: arche-platform: compress return logic into one line
Modify return statement to use the value being returned directly instead of
assigning it first to 'ret' and returning this variable. Coccinelle semantic
patch used:
@@
expression e;
local idexpression ret;
@@
-ret =
+return
e;
-return ret;
Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Eva Rachel Retuya [Wed, 21 Sep 2016 05:03:24 +0000 (13:03 +0800)]
staging: greybus: audio: delete unnecessary parentheses
Eliminate unneeded parentheses around the right hand side of an assignment.
Coccinelle semantic patch used:
@@
expression e1, e2;
identifier v;
@@
(
v = (e1 == e2)
|
v = (e1 != e2)
|
v = (e1 <= e2)
|
v = (e1 >= e2)
|
v =
- (
e1
- )
)
Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Eva Rachel Retuya [Wed, 21 Sep 2016 04:59:29 +0000 (12:59 +0800)]
staging: greybus: camera: simplify NULL test
Replace direct comparisons to NULL i.e. 'x == NULL' with '!x' for consistency.
Coccinelle semantic patch used:
@@
identifier func;
expression x;
statement Z;
@@
x = func(...);
if (
(
+ !
x
- == NULL
|
+ !
- NULL ==
x
)
) Z
Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Andrey Shvetsov [Wed, 21 Sep 2016 12:49:10 +0000 (14:49 +0200)]
staging: most: replace MOST_CH_ISOC_AVP with MOST_CH_ISOC
This patch replaces the enum value MOST_CH_ISOC_AVP with the more
appropriate MOST_CH_ISOC.
Signed-off-by: Andrey Shvetsov <andrey.shvetsov@k2l.de>
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Christian Gromm [Wed, 21 Sep 2016 12:49:09 +0000 (14:49 +0200)]
staging: most: clean up configuration strings
This patch adds the strings 'rx', 'tx' and 'isoc' to the list of accepted
identifiers when setting up a channel configuration. To keep consistency it
removes the prefix "dir_" from strings returned by the attributes
set_direction and available_directions and it removes the suffix "_avp"
from the string "isoc_avp" returned by the attributes set_datatype and
available_datatypes.
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Andrey Shvetsov [Wed, 21 Sep 2016 12:49:08 +0000 (14:49 +0200)]
staging: most: core: remove trailing zero from text property
This patch removes trailing zeros from the strings returned by the
attributes available_datatypes and available_directions.
Signed-off-by: Andrey Shvetsov <andrey.shvetsov@k2l.de>
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Christian Gromm [Wed, 21 Sep 2016 12:49:05 +0000 (14:49 +0200)]
staging: most: make function most_submit_mbo return void
Function most_submit_mbo() causes an exception only if either the pointer
mbo or mbo->context equals NULL. From the underlying architecture's point
of view both cases must _not_ come true and would happen only, if something
has tampered with the pointers. This would render runtime code unable to
recover anyway. So, instead trying to hide that things are already
critically out of control we're better off with a WARN_ON() assertion.
This patch replaces the return type of the function most_submit_mbo() with
'void' and adds a WARN_ONCE() assertion. Additionally, code calling the
function is adapted accordingly.
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Juliana Rodrigues [Thu, 22 Sep 2016 03:24:40 +0000 (00:24 -0300)]
staging: wlan-ng: fixed block comment formatting
This patch fixes a checkpatch warning in
a block comment by adapting it to the community
preferred coding style.
Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Juliana Rodrigues [Thu, 22 Sep 2016 05:49:50 +0000 (02:49 -0300)]
staging: wlan-ng: fixed alignment not matching
This patch fixes a checkpatch warning by moving
arguments to the right and aligning them to their open
parenthesis.
Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Juliana Rodrigues [Thu, 22 Sep 2016 05:50:56 +0000 (02:50 -0300)]
staging: wlan-ng: fixed parenthesis alignment
This patch fixes a checkpatch warning by moving
arguments to the right and aligning them to the open
parenthesis above.
Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Juliana Rodrigues [Thu, 22 Sep 2016 06:01:28 +0000 (03:01 -0300)]
staging: wlan-ng: fixed block comment trailing
Moved trailing */ to a new line and added * to subsequent lines on a
block comment.
Signed-off-by: Juliana Rodrigues <juliana.orod@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Vaibhav Hiremath [Wed, 21 Sep 2016 10:58:13 +0000 (16:28 +0530)]
staging: greybus: add maintainer for greybus platform drivers
Add Vaibhav Hiremath as a Maintainer of Greybus platform
drivers.
Signed-off-by: Vaibhav Hiremath <hvaibhav.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Wed, 21 Sep 2016 10:35:13 +0000 (12:35 +0200)]
staging: greybus: fix up camera Kconfig dependancies
CONFIG_MEDIA is not a thing, but CONFIG_MEDIA_SUPPORT is, so use that.
Reported-by: Valentin Rothberg <valentinrothberg@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 20:29:02 +0000 (16:29 -0400)]
staging: unisys: include: remove unused ULTRA_CHANNELCLI_STRING
The inline ULTRA_CHANNELCLI_STRING is not being used so remove it.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 20:29:01 +0000 (16:29 -0400)]
staging: unisys: include: remove unused spar_channel_client_release_os
The function spar_channel_client_release_os is not being
used so remove it.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 20:29:00 +0000 (16:29 -0400)]
staging: unisys: include: remove unused spar_channel_client_acquire_os
The function spar_channel_client_acquire_os is not being used so
remove it.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 20:28:59 +0000 (16:28 -0400)]
staging: unisys: include: remove unused function pathname_last_n_nodes
The function pathname_last_n_nodes is not used, get rid of it.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 17:14:05 +0000 (13:14 -0400)]
staging: unisys: visorhba: remove prototypes for visorhba_main.c
Remove not needed prototypes in visorhba.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 15:42:06 +0000 (11:42 -0400)]
staging: unisys: visornic: remove poll_for_irq prototype
Remove poll_for_irq prototype not needed.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 15:42:05 +0000 (11:42 -0400)]
staging: unisys: visornic: remove visornic_poll prototype
Remove visornic_poll prototype, because it is not needed.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 15:42:04 +0000 (11:42 -0400)]
staging: unisys: visornic: remove visornic debugfs protoyptes
Remove visornic debugfs prototypes, they are not needed.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Tue, 20 Sep 2016 15:42:03 +0000 (11:42 -0400)]
staging: unisys: visornic: remove prototypes
Remove unneeded prototypes from visornic_main.c
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Vaibhav Agarwal [Wed, 21 Sep 2016 08:47:05 +0000 (14:17 +0530)]
staging: greybus: add maintainer for greybus audio protocol driver
Add Vaibhav as maintainer of some Greybus Audio protocol drivers.
Signed-off-by: Vaibhav Agarwal <vaibhav.sr@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
James Simmons [Tue, 20 Sep 2016 17:31:09 +0000 (13:31 -0400)]
staging: lustre: ptlrpc: re-export lustre_swab_lov_mds_md
Being over zealous in removing unused EXPORT_SYMBOLs the function
lustre_swab_lov_mds_md exports were removed. They need to be
exported so this patch restores those EXPORT_SYMBOLS. Same
mistake was done when porting to the upstream client.
Signed-off-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-on: http://review.whamcloud.com/14545
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6486
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Viresh Kumar [Wed, 21 Sep 2016 06:40:16 +0000 (12:10 +0530)]
staging: greybus: add Viresh as maintainer of few greybus protocol drivers
Add Viresh Kumar as Maintainer of some of the Greybus protocol drivers.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 11:16:24 +0000 (16:46 +0530)]
staging: rts5208: Remove space after cast
Removes unnecessary space after a cast. Issue found by checkpatch.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 11:16:05 +0000 (16:46 +0530)]
staging: rts5208: Use BIT(x) macro
Replaces left shift operation (1 << x) by BIT(x). Issue found by checkpatch.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 11:15:48 +0000 (16:45 +0530)]
staging: rts5208: Put constant on right side of comparison
Replaces position of constant from left to right side of a comparison.
Additionally, modifies logical continuations to be on the previous line and
fixes alignment to match open parenthesis. Issues found by checkpatch.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 11:15:33 +0000 (16:45 +0530)]
staging: rts5208: Fix indentation
Fixes indentation by removing unnecessary TAB. Issue found by checkpatch.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 11:15:04 +0000 (16:45 +0530)]
staging: rts5208: Add spaces around operators
Adds spaces on either side of arithmetic and relational operators like
'-', '<' and '*'. Issue found by checkpatch.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 11:14:51 +0000 (16:44 +0530)]
staging: rts5208: Remove unnecessary parentheses
Removes unnecessary parentheses from an expression of the form &(x).
Issue found by checkpatch.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sayli karnik [Mon, 19 Sep 2016 21:51:38 +0000 (03:21 +0530)]
staging: comedi: Use vma_pages function on vma object instead of explicit computation
This patch uses vma_pages function on vma object instead of explicit
computation.
Signed-off-by: sayli karnik <karniksayli1995@gmail.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Mon, 19 Sep 2016 12:14:43 +0000 (17:44 +0530)]
Staging: vt6655: baseband: Remove unnecessary space after a cast
No space is necessary after a cast. This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Mon, 19 Sep 2016 12:17:21 +0000 (17:47 +0530)]
Staging: vt6655: card: Remove unnecessary space after a cast
No space is necessary after a cast. This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Mon, 19 Sep 2016 13:56:32 +0000 (19:26 +0530)]
staging: sm750fb: Add spaces around '|'
Adds spaces on either side of a '|'. Issue found by checkpatch.
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Mon, 19 Sep 2016 19:35:54 +0000 (01:05 +0530)]
staging: wlan-ng: Remove unnecessary variable usage
Instead of storing the return value into a variable and then returning it, we
can club the two into a single return statement. This change was made using
the following semantic patch by Coccinelle:
@@
local idexpression ret;
expression e;
@@
-ret =
+return
e;
-return ret;
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Eva Rachel Retuya [Tue, 20 Sep 2016 03:09:05 +0000 (11:09 +0800)]
staging: most: hdm-usb: convert pr_warn() to dev_warn()
Replace pr_warn() call with its respective dev_warn() counterpart.
Semantic patch used to detect and apply the transformation:
@a@
identifier dev;
expression E;
@@
struct device *dev = E;
<+... when != dev == NULL
- pr_warn(
+ dev_warn(dev,
...);
...+>
Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Eva Rachel Retuya [Tue, 20 Sep 2016 07:00:49 +0000 (15:00 +0800)]
staging: media: cxd2099: replace printk with dev_info
Use dev_info() instead of printk(). Majority of the conversion was done
previously on this commit:
011b2aa [media] staging/media: Use dev_ printks in cxd2099/cxd2099.[ch]
Signed-off-by: Eva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 08:00:24 +0000 (13:30 +0530)]
staging: media: bcm2048: Merge assignment with return
Instead of storing the return value into a variable and then returning it, we
can club the two into a single return statement. This change was made using
the following semantic patch by Coccinelle:
@@
local idexpression ret;
expression e;
@@
-ret =
+return
e;
-return ret;
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 08:00:47 +0000 (13:30 +0530)]
staging: media: davinci_vpfe: Merge assignment with return
Instead of storing the return value into a variable and then returning it, we
can club the two into a single return statement. This change was made using
the following semantic patch by Coccinelle:
@@
local idexpression ret;
expression e;
@@
-ret =
+return
e;
-return ret;
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Mon, 19 Sep 2016 11:30:16 +0000 (17:00 +0530)]
Staging: rts5208: Add space around operator.
Add space around operator. This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Mon, 19 Sep 2016 09:15:04 +0000 (14:45 +0530)]
Staging: rts5208: rtsx: Use x instead of x != NULL.
Use x instead of x != NULL. This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Mon, 19 Sep 2016 09:12:24 +0000 (14:42 +0530)]
Staging: rts5208: ms: Use x instead of x != NULL.
Use x instead of x != NULL. This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cathal Mullaney [Sun, 18 Sep 2016 19:08:45 +0000 (20:08 +0100)]
Staging: rts5208: rtsx_card.c: Fixed brace style issues
Fixed several minor brace coding style issues.
Signed-off-by: Cathal Mullaney <chuckleberryfinn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Tue, 20 Sep 2016 07:41:39 +0000 (13:11 +0530)]
Staging: ks7010: michael_mic: Use "foo *bar" instead of "foo * bar".
This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Tue, 20 Sep 2016 07:39:58 +0000 (13:09 +0530)]
Staging: ks7010: Use "foo *bar" instead of "foo * bar".
This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Tue, 20 Sep 2016 06:45:15 +0000 (12:15 +0530)]
Staging: ks7010: Use "foo *bar" instead of "foo * bar"
This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Tue, 20 Sep 2016 06:25:47 +0000 (11:55 +0530)]
Staging: ks7010: Use sizeof structure *pointer over sizeof structure in kzalloc()
This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sayli karnik [Sun, 18 Sep 2016 20:16:34 +0000 (01:46 +0530)]
staging: ks7010: Remove unnecessary variable used to store return value
This patch removes an unnecessary variable used to store return values in order
to reduce memory usage.
Done using coccinelle:
@@
type T;
constant C;
identifier ret;
@@
- T ret = C;
... when != ret
return
- ret
+ C
;
Signed-off-by: sayli karnik <karniksayli1995@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hariharan R [Mon, 19 Sep 2016 00:16:03 +0000 (20:16 -0400)]
staging: ks7010: fixes typo in ks_hostif.c
Fixes typo,
FAILUER -> FAILURE
Recieve -> Receive
Signed-off-by: Hariharan R <hariharanrangasamy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Sat, 17 Sep 2016 23:37:21 +0000 (05:07 +0530)]
Staging: fsl-mc: Use !x instead of x == NULL.
Use !x instead of x == NULL. This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Sun, 18 Sep 2016 17:32:33 +0000 (23:02 +0530)]
Staging: octeon: Add missing of_node_put after calling of_parse_phandle.
of_node_put needs to be called when the device node which is got
from of_parse_phandle is no longer used.
This patch is found by below coccinelle script:
@@
expression e,e1,e2;
@@
*e = of_parse_phandle(...)
... when != of_node_put(e)
when != true e == NULL
when != e2 = e
e = e1
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sayli karnik [Mon, 19 Sep 2016 14:32:40 +0000 (20:02 +0530)]
staging: i4l: act2000: Move assignment out of if statement
This patch places assignments which are inside the if condition, above it.
Done using coccinelle:
@@
statement s;
expression e;
identifier id;
@@
- if ((id = e))
+ id = e;
+ if (id)
s
Signed-off-by: sayli karnik <karniksayli1995@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Sun, 18 Sep 2016 19:01:12 +0000 (00:31 +0530)]
Staging: i4l: Remove unused variable
Remove unused variable.
This change is made by below coccinelle script:
@@
type T;
identifier i;
constant C;
@@
(
extern T i;
|
- T i;
<+... when != i
- i = C;
...+>
)
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Sun, 18 Sep 2016 00:08:34 +0000 (05:38 +0530)]
Staging: i4l: Use !x instead of x == NULL.
Use !x instead of x == NULL. This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Sat, 17 Sep 2016 23:59:03 +0000 (05:29 +0530)]
Staging: i4l: Do not initialise statics to 0.
Do not initialise statics to 0. Static variable by default initialise to 0,
so no need to explicit initialisation. This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Sat, 17 Sep 2016 23:46:44 +0000 (05:16 +0530)]
Staging: i4l: Remove NULL comparison.
This patch removes the explicit NULL comparison. This issue was found by
checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Brian Masney [Tue, 20 Sep 2016 09:38:56 +0000 (05:38 -0400)]
staging: iio: isl29018: remove the FSF's mailing address
Address warning from checkpatch:
CHECK: Do not include the paragraph about writing to the Free Software
Foundation's mailing address from the sample GPL notice. The FSF has
changed addresses in the past, and may do so again. Linux already
includes a copy of the GPL.
Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Georgiana Rodica Chelu [Mon, 19 Sep 2016 16:35:09 +0000 (19:35 +0300)]
staging: iio: meter:
ade7754: Match alignment with open parenthesis
Reorganize the parameters to improve the readability of the code in
two manners:
- parameters of distinctive variable types on different lines
- parameters of similar variable types on the same line
Also, take advantage of the horizontal space available and place
all the parameters on a single line.
Issues found by checkpatch.pl script.
Signed-off-by: Georgiana Rodica Chelu <georgiana.chelu93@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Georgiana Rodica Chelu [Mon, 19 Sep 2016 15:41:56 +0000 (18:41 +0300)]
staging: iio: meter: ade7758_ring: Match alignment with open parenthesis
Organize the parameters on a single line to improve the readability of
the code. Also, indent the line to match alignment with the open
parenthesis. Ensure that the modifications do not break the rule
of 80 characters per line.
Issues found by checkpatch.pl script.
Signed-off-by: Georgiana Rodica Chelu <georgiana.chelu93@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rehas Sachdeva [Tue, 20 Sep 2016 07:46:37 +0000 (13:16 +0530)]
staging: dgnc: Merge assignment with return
Instead of storing the return value of a function call into a variable and
then returning it, we can club the two into a single return statement. This
change was made using the following semantic patch by Coccinelle:
@@
local idexpression ret;
expression e;
@@
-ret =
+return
e;
-return ret;
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Georgiana Rodica Chelu [Tue, 20 Sep 2016 09:13:06 +0000 (12:13 +0300)]
staging: rtl8188eu: core: rtw_xmit: Remove extra braces
Remove the braces {} in the following cases:
- when there is a single branch with a single statement.
- when both branches have a single statement
The modifications improve the coding style.
Issues found by checkpatch.pl script.
Signed-off-by: Georgiana Rodica Chelu <georgiana.chelu93@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Tue, 20 Sep 2016 09:07:43 +0000 (14:37 +0530)]
Staging: rtl8712: rtl871x_cmd: Use !x instead of x == NULL.
Use !x instead of x == NULL. This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Tue, 20 Sep 2016 09:06:17 +0000 (14:36 +0530)]
Staging: rtl8712: rtl8712_xmit: Use !x instead of x == NULL
Use !x instead of x == NULL. This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Tue, 20 Sep 2016 09:04:36 +0000 (14:34 +0530)]
Staging: rtl8712: rtl8712_recv: Use !x instead of x == NULL
Use !x instead of x == NULL. This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sandhya Bankar [Tue, 20 Sep 2016 09:01:50 +0000 (14:31 +0530)]
Staging: rtl8712: rtl8712_efuse: Use !x instead of x == NULL.
Use !x instead of x == NULL. This patch was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Namrata A Shettar [Mon, 19 Sep 2016 14:57:56 +0000 (20:27 +0530)]
staging: rtl8192e: Insert blank line after function declaration
Insert blank line after function declaration to resolve checkpatch
issue.
Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Namrata A Shettar [Mon, 19 Sep 2016 14:57:46 +0000 (20:27 +0530)]
staging: rtl8192e: Add space around binary operator '+'
Add space around binary operator '+' to resolve checkpatch issue.
Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Namrata A Shettar [Mon, 19 Sep 2016 14:57:37 +0000 (20:27 +0530)]
staging: rtl8192e: Remove unnecessary blank lines
Remove unneccessary blank lines to resolve checkpatch issue.
Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Namrata A Shettar [Mon, 19 Sep 2016 14:57:26 +0000 (20:27 +0530)]
staging: rtl8192e: Add space around '+'
Add space around '+' to resolve checkpatch issue.
Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bhumika Goyal [Sun, 18 Sep 2016 12:26:24 +0000 (17:56 +0530)]
Staging: rtl8192u: Remove useless type conversion
Some type conversions like casting a pointer to a pointer of same type,
casting to the original type using addressof(&) operator etc. are not
needed. Therefore, remove them. Done using coccinelle:
@@
type t;
t *p;
t a;
@@
(
- (t)(a)
+ a
|
- (t *)(p)
+ p
|
- (t *)(&a)
+ &a
)
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Xavier Roumegue [Mon, 19 Sep 2016 12:49:24 +0000 (14:49 +0200)]
staging: rtl8192u: r8192U_core: fix checkpatch permission warnings
Fix the following warnings:
Symbolic permissions are not preferred. Consider using octal permissions.
Signed-off-by: Xavier Roumegue <xroumegue@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:28:06 +0000 (00:28 +0700)]
staging: r8188eu: remove GET_HAL_DATA macro
GET_HAL_DATA replaced by its definition.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:27:43 +0000 (00:27 +0700)]
staging: r8188eu: remove GET_RF_TYPE macro
This macro does not used.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:27:32 +0000 (00:27 +0700)]
staging: r8188eu: set correct type for HalData member of adapter structure
To avoid unnecessary typecast.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:27:16 +0000 (00:27 +0700)]
staging: r8188eu: remove HW_VAR_DM_FLAG member of hw_variables enumeration
rtw_hal_set_hwreg and rtw_hal_get_hwreg does not used
with HW_VAR_DM_FLAG parameter.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:26:29 +0000 (00:26 +0700)]
staging: r8188eu: remove usb_hal.h
usb_hal.h is empty.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:26:16 +0000 (00:26 +0700)]
staging: r8188eu: remove rtl8188eu_set_hal_ops function
rtl8188eu_set_hal_ops only allocates
HalData member of adapter structure.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:25:40 +0000 (00:25 +0700)]
staging: r8188eu: replace N_BYTE_ALIGMENT macro with PTR_ALIGN
PTR_ALIGN is a bit shorter than N_BYTE_ALIGMENT.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:25:25 +0000 (00:25 +0700)]
staging: r8188eu: delete rtw_usb_bulk_size_boundary function
This function does not used.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ivan Safonov [Sun, 18 Sep 2016 17:24:54 +0000 (00:24 +0700)]
staging: r8188eu: remove pkt_hdrlen member of pkt_attrib structure
pkt_hdrlen has a constant value.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>