Shraddha Barke [Fri, 4 Sep 2015 06:38:44 +0000 (12:08 +0530)]
Staging: lustre: lnet: Remove useless cast on void pointer
void pointers do not need to be cast to other pointer types.
The semantic patch used to find this:
@r@
expression x;
void* e;
type T;
identifier f;
@@
(
*((T *)e)
|
((T *)x)[...]
|
((T *)x)->f
|
- (T *)
e
)
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Fri, 4 Sep 2015 06:38:42 +0000 (12:08 +0530)]
Staging: lustre: obdclass: Use kasprintf instead of kzalloc and sprintf
This patch uses kasprintf which combines kzalloc and sprintf.
kasprintf also takes care of the size calculation.
Semantic patch used is as follows:
@@
expression a,flag;
expression list args;
statement S;
@@
a =
- \(kmalloc\|kzalloc\)(...,flag)
+ kasprintf (flag,args)
<... when != a
if (a == NULL || ...) S
...>
- sprintf(a,args);
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Fri, 4 Sep 2015 06:38:41 +0000 (12:08 +0530)]
Staging: lustre: obdclass: Remove typedefs for struct
The Linux kernel coding style guidelines suggest not using typedefs for
structure and enum types. This patch gets rid of the typedefs for
lu_site_stats_t.
The following Coccinelle semantic patch detects the cases for struct type:
@tn@
identifier i;
type td;
@@
-typedef
struct i { ... }
-td
;
@@
type tn.td;
identifier tn.i;
@@
-td
+ struct i
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Fri, 4 Sep 2015 06:38:40 +0000 (12:08 +0530)]
Staging: lustre: libcfs: Remove typedefs for struct
The Linux kernel coding style guidelines suggest not using typedefs for
structure and enum types. This patch gets rid of the typedefs for
cfs_wi_sched_t.
The following Coccinelle semantic patch detects the cases for struct type:
@tn@
identifier i;
type td;
@@
-typedef
struct i { ... }
-td
;
@@
type tn.td;
identifier tn.i;
@@
-td
+ struct i
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Wed, 9 Sep 2015 07:08:13 +0000 (16:08 +0900)]
staging: wilc1000: remove unused PLAT_RK3026_TCHIP
This patch removes the preprocessor definition, PLAT_RK3026_TCHIP which
is not used anymore.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kim, Leo [Tue, 8 Sep 2015 08:08:03 +0000 (17:08 +0900)]
staging: wilc1000: delete definition USE_WIRELESS
The preprocessor definition, USE_WIRELESS is always in use.
So, this patch deletes the definitions from the makefile and source codes.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Kim, Leo [Tue, 8 Sep 2015 08:08:02 +0000 (17:08 +0900)]
staging: wilc1000: remove unused NM73131_0_BOARD
This patch removes the preprocessor definition, NM73131_0_BOARD which is
not used anymore.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Tue, 8 Sep 2015 08:08:01 +0000 (17:08 +0900)]
staging: wilc1000: add maintainers for Atmel 802.11 driver
This patch adds new maintainers who develops new design for Atmel 802.11
link controller and deletes Dean Lee who cannot maintain the wireless
driver anymore.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Johnny Kim [Tue, 8 Sep 2015 08:08:00 +0000 (17:08 +0900)]
staging: wilc1000: remove meaningless line
The current driver is calling skb_reserve function to align memory in
frmw_to_linux function. However, the wrong value is used as the input argument.
Besides, the process is not necessary because the address already is algined
in dev_alloc_skb function. So, this patch removes the line for dummy headroom.
Signed-off-by: Johnny Kim <johnny.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Johnny Kim [Tue, 8 Sep 2015 08:07:59 +0000 (17:07 +0900)]
staging: wilc1000: define undefined operation mode
This patch adds new define, IDLE_MODE to change comparison statement which
is wrong due to typecasting to null.
Signed-off-by: Johnny Kim <johnny.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chaehyun Lim [Mon, 7 Sep 2015 15:36:36 +0000 (00:36 +0900)]
staging: wilc1000: linux_wlan.c: add kzalloc error check
This patch adds error check if kzalloc is failed.
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chaehyun Lim [Mon, 7 Sep 2015 15:36:38 +0000 (00:36 +0900)]
staging: wilc1000: wilc_msgqueue.c: use kmalloc with GFP_ATOMIC
This patch use kmalloc with GFP_ATOMIC instead of WILC_MALLOC.
It is inside the spin lock region.
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chaehyun Lim [Mon, 7 Sep 2015 15:36:35 +0000 (00:36 +0900)]
staging: wilc1000: linux_wlan.c: use kzalloc instead of WILC_MALLOC
This patch replaces WILC_MALLOC with kzalloc.
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 7 Sep 2015 10:09:31 +0000 (19:09 +0900)]
staging: wilc1000: fix potential memory leak
This patch adds kfree(mgmt_tx) when memory allocation of mgmt_tx->buff
fails in the second calls of kmalloc() to avoid the memory leak from mgmt_tx
first allocated before the second calls of kmalloc().
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Chris Park <chirs.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 7 Sep 2015 10:09:30 +0000 (19:09 +0900)]
staging: wilc1000: remove unused preprocessor definition
This patch removes a preprocessor definition, SWITCH_LOG_TERMINAL,
which is not used. Enabling this definition affects the performance.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 7 Sep 2015 10:09:29 +0000 (19:09 +0900)]
staging: wilc1000: remove dead codes
This patch removes the preprocessor definition from the codes, as shown in the
following, which is not used anymore.
- WILC_FULLY_HOSTING_AP
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Fri, 4 Sep 2015 10:52:06 +0000 (16:22 +0530)]
staging: most: style of bool comparison
BOOLEAN tests do not need any comparison to TRUE or FALSE.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Fri, 4 Sep 2015 10:52:05 +0000 (16:22 +0530)]
staging: most: remove unneeded NULL check
The loop cursor of list_for_each_entry_safe() can never be NULL.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Fri, 4 Sep 2015 10:52:04 +0000 (16:22 +0530)]
staging: most: remove driver owner
The platform driver core will set the owner value, we do not need to do
it in the module.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Fri, 4 Sep 2015 10:52:03 +0000 (16:22 +0530)]
staging: most: return NULL instead of integer
The return type of get_aim_dev() is a pointer but we were returning 0
incase of failure.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Fri, 4 Sep 2015 10:52:02 +0000 (16:22 +0530)]
staging: most: remove always true comparison
channel->dev has already been checked for NULL and if it was NULL then
we have returned with -EPIPE. So at this point it can not be NULL.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tim Sell [Fri, 4 Sep 2015 16:25:49 +0000 (12:25 -0400)]
staging: unisys: documentation and TODO tweaks
Update documentation (including TODO) to reflect the current state of
the drivers.
Signed-off-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 16:30:51 +0000 (09:30 -0700)]
staging: wilc1000: remove wrapper around usleep_range()
Just call the function directly, no need for the indirection.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Fri, 4 Sep 2015 10:04:15 +0000 (15:34 +0530)]
staging: wilc1000: fix freeing of ERR_PTR
If memdup_user() fails then it will return the error code in ERR_PTR. We
were checking it with IS_ERR but then again trying to free it on the
error path.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Johnny Kim [Thu, 20 Aug 2015 07:32:52 +0000 (16:32 +0900)]
staging: wilc1000: use id value as argument
The driver communicates with the chipset via the address of handlers
to distinguish async data frame. The SendConfigPkt function gets the
pointer address indicating the handlers as the last argument, but this
requires redundant typecasting and does not support the 64 bit machine.
This patch adds the function which assigns ID values instead of pointer
representing the driver handler to the address and then uses the ID
instead of pointer as the last argument of SendConfigPkt. The driver
also gets the handler's address from the ID in the data frame when it
receives them.
Signed-off-by: Johnny Kim <johnny.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 03:17:31 +0000 (20:17 -0700)]
staging: wilc1000: remove spinlock wrappers
Just call the spinlock functions directly, no need for the indirection.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 03:07:58 +0000 (20:07 -0700)]
staging: wilc1000: remove wrappers around semaphore usage
Just call up/down directly, no need for a wrapper function that hides
what is really happening. Fix up some variable types to be the correct
structure pointers, not void *.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 02:56:21 +0000 (19:56 -0700)]
staging: wilc1000: remove wrappers around sema_init()
Just call the function directly. Also remove a pointless "deinit"
function that was empty to match the init function.
This also fixes a bug where txq_add_to_head_cs was a mutex structure
being used as a semaphore. See the fun things that happen when you use
void pointers instead of "real" types? Amazing that this worked at all,
someone got _very_ lucky. Whoever "Amr" is, they really didn't fix
BugID_4720 correctly :(
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 02:43:44 +0000 (19:43 -0700)]
staging: wilc1000: remove mutex_init/destroy() wrappers
Just call the real functions.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 02:38:42 +0000 (19:38 -0700)]
staging: wilc1000: remove wrapper around spin_lock_init()
It's only called once, so just call the real function. Also remove the
empty "deinit" function that didn't do anything.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 02:32:11 +0000 (19:32 -0700)]
staging: wilc1000: remove mutex_lock/unlock wrappers
Just call the functions directly. Also fix the variable types to be
correct, not void *, so we have a semblance of type safety happening
now.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 02:09:50 +0000 (19:09 -0700)]
staging: wilc1000: remove mdelay wrapper
Just call the function, no need for a pointer to a function that calls
the function.
turtles, all the way down...
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 02:04:19 +0000 (19:04 -0700)]
staging: wilc1000: remove pointless kfree wrapper
It isn't needed, and we were checking if a buffer was not NULL multiple
times, no one had ever looked at the code :(
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 01:59:07 +0000 (18:59 -0700)]
staging: wilc1000: remove another useless kmalloc wrapper
A static function that just calls kmalloc(), and only used in one place.
It's obvious that the wrappers on wrappers in this driver have never
actually been reviewed...
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 01:55:43 +0000 (18:55 -0700)]
staging: wilc1000: remove another pointless kmalloc wrapper
Call kmalloc directly, don't make a special "atomic" function pointer to
call it instead.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 01:50:27 +0000 (18:50 -0700)]
staging: wilc1000: remove pointless kmalloc wrapper
just call kmalloc directly, don't use an indirect pointer to a wrapper
function.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Greg Kroah-Hartman [Fri, 4 Sep 2015 01:44:19 +0000 (18:44 -0700)]
staging: wilc1000: remove wilc_exported_buf.c
The config option, CONFIG_WILC1000_PREALLOCATE_DURING_SYSTEM_BOOT, was
never able to be set, so this file was never being built. Also, as
WILC_PREALLOC_AT_BOOT was never being set in the build system, remove
all code framed by that symbol.
Cc: Johnny Kim <johnny.kim@atmel.com>
Cc: Rachel Kim <rachel.kim@atmel.com>
Cc: Dean Lee <dean.lee@atmel.com>
Cc: Chris Park <chris.park@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mike Rapoport [Thu, 3 Sep 2015 08:49:13 +0000 (11:49 +0300)]
staging: lustre: fix whitespace errors reported by checkpatch.pl
Added/removed spaces and replaced '+1' with '1' in several places to
eliminate SPACING and POINTER_LOCATION errors reported by checkpatch.pl
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alexander Kuleshov [Thu, 3 Sep 2015 18:48:14 +0000 (00:48 +0600)]
staging/wilc1000: Use %pM format specifier to print mac address
printk() supports %pM format specifier for printing 6-byte MAC/FDDI
addresses in hex notation small buffers, let's use it intead of %x:%x...
Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mike Rapoport [Thu, 3 Sep 2015 17:50:51 +0000 (20:50 +0300)]
staging: ft1000_pcmcia: staticize local functions in ft1000_dnld.c
Several functions in ft1000_dnld.c are not used outside that file, make
them static
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nayeemahmed Badebade [Thu, 3 Sep 2015 17:44:35 +0000 (23:14 +0530)]
staging: comedi: kcomedilib: Fixed coding style issue
Fixed checkpatch.pl warning in kcomedilib_main.c:
- Block comments use * on subsequent lines
Signed-off-by: Nayeemahmed Badebade <itachi.opsrc@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ravi Teja Darbha [Wed, 2 Sep 2015 20:01:30 +0000 (01:31 +0530)]
staging: goldfish: Prefer kernel type u32 over uint32_t
Prefer kernel type u32 over uint32_t to maintain uniformity.
Signed-off-by: Ravi Teja Darbha <ravi2j@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ravi Teja Darbha [Wed, 2 Sep 2015 17:11:19 +0000 (22:41 +0530)]
staging: goldfish: Fix NULL comparison style
Fixed NULL comparison style as suggested by checkpatch.pl with --strict
option.
Signed-off-by: Ravi Teja Darbha <ravi2j@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Michał Bartoszkiewicz [Tue, 1 Sep 2015 23:35:00 +0000 (01:35 +0200)]
staging: rtl8723au: remove unnecessary le32_to_cpu
The values passed to le32_to_cpu are already in the correct byte order.
This fixes four "cast to restricted __le32" sparse warnings.
Signed-off-by: Michał Bartoszkiewicz <mbartoszkiewicz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Javier Martinez Canillas [Sun, 30 Aug 2015 21:52:13 +0000 (23:52 +0200)]
Staging: ste_rmi4: Remove unnecessary MODULE_ALIAS()
The driver has a I2C device id table that is used to create the modaliases
which already contains "synaptics_rmi4_ts". So the alias is not needed.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Luca Ceresoli [Thu, 27 Aug 2015 22:57:45 +0000 (00:57 +0200)]
staging: rtl8723au: remove unimplemented function declarations
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Acked-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Sat, 22 Aug 2015 10:58:12 +0000 (16:28 +0530)]
Staging: rtl8192e: r8192E_dev.c: Remove unused variable
This patch discards the variable as it is not used anywhere throughout
the kernel.
Build tested it.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Sat, 22 Aug 2015 10:58:13 +0000 (16:28 +0530)]
Staging: rtl819u: ieee80211: Remove unused variable
This patch discards the variable count as it is not used anywhere
throughout the kernel.
Build tested it.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Sat, 22 Aug 2015 10:58:14 +0000 (16:28 +0530)]
Staging: rtl8723au: core: Remove unused variable
This patch discards the variable as it is not used anywhere throughout
the kernel.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Sat, 22 Aug 2015 10:58:11 +0000 (16:28 +0530)]
Staging: rtl8192e: rtl_core.c: Remove unused variable
This patch discards the variable ResetThreshold as it is not used
anywhere throughout the kernel.
Build tested it.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Nayeemahmed Badebade [Thu, 27 Aug 2015 15:32:46 +0000 (21:02 +0530)]
staging: panel: panel.c: Fixed coding style issues
Fixed warnings reported by checkpatch.pl:
- Block comments use a trailing */ on a separate line
- Block comments use * on subsequent lines
Signed-off-by: Nayeemahmed Badebade <itachi.opsrc@gmail.com>
Acked-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Luis de Bethencourt [Thu, 3 Sep 2015 11:13:51 +0000 (13:13 +0200)]
staging: octeon-usb: Fix module autoload for OF platform driver
This platform driver has a OF device ID table but the OF module
alias information is not created so module autoloading won't work.
Signed-off-by: Luis de Bethencourt <luis@debethencourt.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Javier Martinez Canillas [Thu, 20 Aug 2015 07:07:19 +0000 (09:07 +0200)]
staging: mt29f_spinand: Export OF module alias information
The SPI core always reports the MODALIAS uevent as "spi:<modalias>"
regardless of the mechanism that was used to register the device
(i.e: OF or board code) and the table that is used later to match
the driver with the device (i.e: SPI id table or OF match table).
So drivers needs to export the SPI id table and this be built into
the module or udev won't have the necessary information to autoload
the needed driver module when the device is added.
But this means that OF-only drivers needs to have both OF and SPI id
tables that have to be kept in sync and also the dev node compatible
manufacturer prefix is stripped when reporting the MODALIAS. Which can
lead to issues if two vendors use the same SPI device name for example.
To avoid the above, the SPI core behavior may be changed in the future
to not require an SPI device table for OF-only drivers and report the
OF module alias. So, it's better to also export the OF table even when
is unused now to prevent breaking module loading when the core changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Anish Bhatt [Thu, 3 Sep 2015 07:53:37 +0000 (00:53 -0700)]
staging/fbtft : Add missing whitespace around operators
Add blank spaces around operators where recommended
by checkpatch.pl
Signed-off-by: Anish Bhatt <anish@chelsio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Anish Bhatt [Thu, 3 Sep 2015 07:53:36 +0000 (00:53 -0700)]
staging/fbtft : Fix multiple/missing blank line issues
Remove or add blank lines as recommended by checkpatch.pl
Signed-off-by: Anish Bhatt <anish@chelsio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Anish Bhatt [Thu, 3 Sep 2015 07:53:35 +0000 (00:53 -0700)]
staging/fbtft : Remove unicode characters
Remove stray unicode quotes around name
Signed-off-by: Anish Bhatt <anish@chelsio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Anish Bhatt [Thu, 3 Sep 2015 07:53:34 +0000 (00:53 -0700)]
staging/fbtft : Remove repeated set_addr_win debug messages
fbtft_par_dbg(DEBUG_SET_ADDR_WIN.. ) is repeated in every
set_addr_win() handler, this could be replicated by using the kernel
function tracer instead.
Signed-off-by: Anish Bhatt <anish@chelsio.com>
Suggested-by: Greg KH <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Anish Bhatt [Thu, 3 Sep 2015 07:53:33 +0000 (00:53 -0700)]
staging/fbtft : Use BIT() macro when possible
Based on checkpatch.pl recommendations, (1 << x)
is replaced by BIT(x)
Signed-off-by: Anish Bhatt <anish@chelsio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mike Rapoport [Thu, 3 Sep 2015 05:13:14 +0000 (08:13 +0300)]
staging: fbtft: fb_watterott: define backlight_ops statically
instead of devm_kzalloc'ing them
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mike Rapoport [Thu, 3 Sep 2015 05:13:13 +0000 (08:13 +0300)]
staging: fbtft: fb_ssd1351: define backlight_ops statically
instead of devm_kzalloc'ing them
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mike Rapoport [Thu, 3 Sep 2015 05:13:12 +0000 (08:13 +0300)]
staging: fbtft: fbtft_request_gpios: reduce nesting
Returning immediately if no platform_data or platform_data->gpios is
specified reduceis code nesting
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mike Rapoport [Thu, 3 Sep 2015 05:13:11 +0000 (08:13 +0300)]
staging: fbtft: fbtft-core: define backlight_ops statically
instead of devm_kzalloc'ing them
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mike Rapoport [Thu, 3 Sep 2015 05:13:10 +0000 (08:13 +0300)]
staging: fbtft: remove unused bl_ops from fbtft_unregister_backlight
The only usage of bl_ops variable in fbtft_unregister_backlight function
was assigment of a value to that variable, therefore the assignment and
the variable itself can be safely removed
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Anish Bhatt [Thu, 3 Sep 2015 01:46:42 +0000 (18:46 -0700)]
staging/fbtft : Remove FSF mailing address
checkpatch.pl recommends that this is no longer required.
Also replaces ASCII-art copyright notice with simple text
Signed-off-by: Anish Bhatt <anish@chelsio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:18 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix quoted string split across lines code style issue
Quoted strings should not be split to help text grep in the source.
All quoted strings that were split have thus been merged to one unique
quoted string each to follow the code style.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:17 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix missing blank line after declarations code style issue
Adds whitespaces to separate the variables declarations and the
function content.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:16 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix unnecessary whitespace code style issue
Whitespaces are not necessary before a quoted newline. Remove those.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:15 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix unnecessary else after return code style issue
An else statement is not useful after a return.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:14 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix unnecessary parentheses code style issue
Two sets of parentheses were used to contain the same statement.
In those cases, one of them has been removed, as unnecessary.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:13 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix unnecessary check before kfree code style issue
kfree(NULL) is safe and the checks were not required.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:12 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: remove forward declarations in .c file
Checkpatch was giving a "externs should be avoided in .c files" because
of these forward declarations. As these were not useful in this case,
they have been removed.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:11 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix unecessary braces code style issue
braces {} are not necessary for any arm of a statement containing
one statement on each side.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:10 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: remove return statement of void function
void function return statement was not useful in this case.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:09 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: include linux/uaccess.h instead of asm/uaccess.h
Use #include <linux/uaccess.h> instead of <asm/uaccess.h>
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:08 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: clean C99 // comments
Replace C99 // comments by /* comments */ to follow the
kernel code style. Remove some unuseful comments.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:07 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: whitespace neatening to fix consistent spacing code style errors
Clean-up the file by using a cleaner spacing around symbols and
words. Mostly use the automatic checkpatch whitespacing fixes.
This takes care of the consistent spacing errors reported by
checkpatch.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:06 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix missing struct leading to consistent spacing code style error
A missing struct keyword in variable declaration triggered a
need consistent spacing around '*' code style error. The struct
keyword thus has been added everywhere for the rtl8192_rx_info
struct, and therefore its typedef removed as not needed anymore.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:05 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix else following close brace code style error
Fix "else should follow close brace" checkpatch error.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:04 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix code indent using spaces code style error
Fix "code indent should use tabs where possible" checkpatch error
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:03 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix space before close parenthesis code style error
A space existed before the close parenthesis of an if statement. This patch
removes it to follow the kernel code style.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Raphaël Beamonte [Tue, 18 Aug 2015 16:58:02 +0000 (12:58 -0400)]
staging: rtl8192u: r8192U_core: fix switch and case indent code style error
Some switch and case were not be at the same indent level.
Signed-off-by: Raphaël Beamonte <raphael.beamonte@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ronit Halder [Wed, 19 Aug 2015 05:47:09 +0000 (11:17 +0530)]
Staging: most: Use NULL instead of zero
This patch fixes the warning generated by sparse
"Using plain integer as NULL pointer" by using NULL
instead of zero.
Signed-off-by: Ronit halder <ronit.crj@gmail.com>
Acked-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Mon, 24 Aug 2015 13:49:32 +0000 (19:19 +0530)]
staging: most: NULL comparison style
checkpatch complains when a variable comparison to NULL is written as:
variable == NULL or variable != NULL.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Tue, 18 Aug 2015 15:18:28 +0000 (20:48 +0530)]
staging: most: fix Makefile
The Makefile is including "drivers/media/video". But there is no such
directory in kernel tree. Since it is aim-v4l2 this might have been
"drivers/media/v4l2-core", but the Kconfig already mentions that it
depends on VIDEO_V4L2. So no need to mention that again in the Makefile.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Tue, 18 Aug 2015 15:18:27 +0000 (20:48 +0530)]
staging: most: remove unused variable
The variable conf was only assigned the value but was never used.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Tue, 18 Aug 2015 15:18:26 +0000 (20:48 +0530)]
staging: most: use NULL pointer
sparse was complaining that an integer is used as NULL pointer. Fix it
by using NULL.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Tue, 18 Aug 2015 15:18:25 +0000 (20:48 +0530)]
staging: most: make functions static
split_arg_list() and audio_set_pcm_format() are being called from the
same file and is not referenced from outside, so make them as static.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Tue, 18 Aug 2015 15:18:24 +0000 (20:48 +0530)]
staging: most: remove unused functions
These functions were only defined but not used anywhere.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Tue, 18 Aug 2015 15:18:23 +0000 (20:48 +0530)]
staging: most: out of memory error
If kzalloc fails it will print lots of debugging information in the log,
no need to have another in the code.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Tue, 18 Aug 2015 15:18:22 +0000 (20:48 +0530)]
staging: most: remove multiple blank line
Multiple blank lines are not recommended in the kernel coding style.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Tue, 18 Aug 2015 15:18:21 +0000 (20:48 +0530)]
staging: most: bool comparison style
Mentioning true or false in the if comparison is error prone and also
not according to the coding style.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alexander Kuleshov [Thu, 27 Aug 2015 13:09:27 +0000 (19:09 +0600)]
staging/rtl8723au: Use %pM format specifier to print mac address
printk() supports %pM format specifier for printing 6-byte MAC/FDDI
addresses in hex notation small buffers, let's use it intead of %x:%x...
Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
Acked-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alexander Kuleshov [Thu, 27 Aug 2015 13:08:15 +0000 (19:08 +0600)]
staging/rtl8188eu: Use %pM format specifier to print mac address
printk() supports %pM format specifier for printing 6-byte MAC/FDDI
addresses in hex notation small buffers, let's use it intead of %x:%x...
Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Hari Prasath Gujulan Elango [Thu, 20 Aug 2015 09:59:44 +0000 (09:59 +0000)]
staging: wilc1000: simplify 'memset' of 2D array
This patch simplifies the 'memset' done on a static 2D array.
Signed-off-by: Hari Prasath Gujulan Elango <hgujulan@visteon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Johnny Kim [Thu, 20 Aug 2015 07:32:53 +0000 (16:32 +0900)]
staging: wilc1000: change address to fixed value
The linux_wlan_init_test_config() is called once when net driver is loaded.
And because the pointer type of the pstrWFIDrv is changed with the interger
type, this patch replaces it with designated value instead of pointer.
Signed-off-by: Johnny Kim <johnny.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Johnny Kim [Thu, 20 Aug 2015 07:32:51 +0000 (16:32 +0900)]
staging: wilc1000: add an argument for Handle_SetWfiDrvHandler
Similar to functions of same layer, this patch add an argument for
Handle_SetWfiDrvHandler function. As a result, the redundant typecasting is
removed.
Signed-off-by: Johnny Kim <johnny.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Johnny Kim [Thu, 20 Aug 2015 07:32:50 +0000 (16:32 +0900)]
staging: wilc1000: use the real data type
This patch changes the type of gu8FlushedJoinReqDrvHandler with his real
data type becasue typecasting is not necessary. In result, typecasting
which is not necessary and some building warnings is removed.
Signed-off-by: Johnny Kim <johnny.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chaehyun Lim [Wed, 19 Aug 2015 06:59:08 +0000 (15:59 +0900)]
staging: wilc1000: rename WILC_MsgQueueDestroy to wilc_mq_destroy
This patch replaces WILC_MsgQueueDestroy to wilc_mq_destroy to
shorten function name and avoid CamelCase.
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chaehyun Lim [Wed, 19 Aug 2015 06:59:07 +0000 (15:59 +0900)]
staging: wilc1000: rename WILC_MsgQueueRecv to wilc_mq_recv
This patch replaces WILC_MsgQueueRecv with wilc_mq_recv
to shorten function name and avoid CamelCase.
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Chaehyun Lim [Wed, 19 Aug 2015 06:59:06 +0000 (15:59 +0900)]
staging: wilc1000: rename WILC_MsgQueueSend to wilc_mq_send
This patch replaces WILC_MsgQueueSend with wilc_mq_send to
shorten function name and avoid CamelCase.
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
projects / GitHub / LineageOS / G12 / android_kernel_amlogic_linux-4.9.git / log