staging: panel: fix sparse warnings in keypad_read

This patch fixes two sparse warnings related to keypad_read :
warning: incorrect type in argument 1 (different address spaces)
warning: incorrect type in initializer (incompatible argument 2 (different address spaces))

Signed-off-by: Bastien Armand <armand.bastien@laposte.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: panel: fix sparse warnings in lcd_write

This patch fixes two sparse warnings related to lcd_write :
warning: incorrect type in argument 1 (different address spaces)
warning: incorrect type in initializer (incompatible argument 2
(different address spaces))

lcd_write can be used from kernel space (in panel_lcd_print) or from user
space. So we introduce the lcd_write_char function that will write a char to
the device. We modify lcd_write and panel_lcd_print to use it. Finally we add
__user annotation missing in lcd_write.

Signed-off-by: Bastien Armand <armand.bastien@laposte.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: panel: replace del_timer by del_timer_sync

Use del_timer_sync to ensure that the timer is stopped on all CPUs before
the driver exists.

This change was suggested by Thomas Gleixner.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@r@
declarer name module_exit;
identifier ex;
@@

module_exit(ex);

@@
identifier r.ex;
@@

ex(...) {
  <...
- del_timer
+ del_timer_sync
    (...)
  ...>
}
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: sbe-2t3e3: Fix line over 80 characters in cpld.c

Fix checkpatch.pl issues with line over 80 characters in cpld.c

Signed-off-by: Gulsah Kose <gulsah.1004@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: removed incorrect casting in ioctl.c

This patch fixes the following type of sparse warnings:

drivers/staging/vt6655/ioctl.c:308:104: warning: cast from restricted gfp_t
drivers/staging/vt6655/ioctl.c:579:109: warning: cast from restricted gfp_t

Signed-off-by: Silvio Fricke <silvio.fricke@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: removed incorrect casting in wpactl.c

This patch fixes the following type of sparse warnings:

drivers/staging/vt6655/wpactl.c:596:47: warning: cast from restricted gfp_t
drivers/staging/vt6655/wpactl.c:638:68: warning: cast from restricted gfp_t
drivers/staging/vt6655/wpactl.c:860:42: warning: cast from restricted gfp_t

Signed-off-by: Silvio Fricke <silvio.fricke@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: fix bad symbol declaration

With sparse, the following error appears :
  CHECK   drivers/staging/vt6656/aes_ccmp.c
drivers/staging/vt6656/aes_ccmp.c:221:6: warning: symbol 'AESbGenCCMP' was not declared. Should it be static?

Add correct include header in order to have function declaration.

Signed-off-by: Neil 'Superna' Armstrong <superna9999@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: vt6655: iwctl.c: fix a sparse warning

fix a sparse warning and do some clean up.
iwctl.c:1846:35: expected restricted gfp_t [usertype] flags

Signed-off-by: Jimmy Li <coder.liss@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: remove mention of nonexistent function CARDbSetBasicRate

Comments mention a function CARDbSetBasicRate, but it never existed in
the source tree. Remove all mention of it.

Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: fix DBG_PRT and PRINT_K macros

Wrap both macros inside a 'do { ... } while(0)' to prevent breakage if
used within another 'if'. Also fix a usage of DBG_PRT with a missing
semicolon.

Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655,vt6656: fix sparse error "unexpected unlock"

Signed-off-by: Cédric Cabessa <ced@ryick.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6655: fix sparse warning

Added missing static qualifier

Signed-off-by: Ioana Ileana <ioana.ileana@telecom-paristech.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx s_vFillCTSHead replace TYPE_CTL_CTS macro

Replace with IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTS from linux/ieee80211.h
to get value of TYPE_CTL_CTS and endian correct to frame_control.

Remove old macros in tether.h

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: vnt_fill_ieee80211_rts replace TYPE_CTL_RTS macro

Replace with IEEE80211_FTYPE_CTL | IEEE80211_STYPE_RTS from linux/ieee80211.h
to get value of TYPE_CTL_RTS and endian correct to frame_control.

Remove old macros in tether.h

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx Replace vnt_tx_fifo_head wReserved

At run time wReserved has the value of wCurrentRate.

Replace with current_rate with __le16 base type and endian correct
wCurrentRate.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging : vt6656: rxtx struct vnt_beacon_buffer Replace wTxByteCount

Replace with tx_byte_count with base type __le16

Provide endian correction in csBeacon_xmit of cbReqCount

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx struct vnt_tx_buffer Replace wTxByteCount

Replace with tx_byte_count with base type __le16.

In nsDMA_tx_packet and bRelayPacketSend provide endian correction.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx Replace struct vnt_tx_fifo_head wTimeStamp

Replace with time_stamp with base type __le16

In s_bPacketToWirelessUsb endian correct DEFAULT_MSDU_LIFETIME_RES_64us

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx: s_vFillTxKey fix pMACHeader sparse warning

Endian convert __le16 pMACHeader->frame_control and pMACHeader->seq_ctrl
back to cpu.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx: s_vFillTxKey Fix base type pdwExtIV

Use base type to __le32.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx s_vFillTxKey Fix pdwIV base type

Use base type __le32 and endian correct changed values.

Correct endian conversions to cpu_to_le32.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: vt6656: rxtx.c: s_vFillTxKey Replace dwRevIVCounter

Fix base type to __le32 and remove camel case.

Camel case change
dwRevIVCounter -> rev_iv_counter

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/rtl8187se fix sparse complaints

Fix the following sparse complaints:

drivers/staging/rtl8187se//ieee80211/ieee80211_crypt.c:201:5: warning: symbol 'ieee80211_crypto_init' was not declared. Should it be static?

drivers/staging/rtl8187se//ieee80211/ieee80211_crypt.c:222:6: warning: symbol 'ieee80211_crypto_deinit' was not declared. Should it be static?

drivers/staging/rtl8187se//ieee80211/ieee80211_crypt_ccmp.c:446:5: warning: symbol 'ieee80211_crypto_ccmp_init' was not declared. Should it be static?

drivers/staging/rtl8187se//ieee80211/ieee80211_crypt_ccmp.c:452:6: warning: symbol 'ieee80211_crypto_ccmp_exit' was not declared. Should it be static?

drivers/staging/rtl8187se//ieee80211/ieee80211_crypt_wep.c:264:5: warning: symbol 'ieee80211_crypto_wep_init' was not declared. Should it be static?

drivers/staging/rtl8187se//ieee80211/ieee80211_crypt_wep.c:269:6: warning: symbol 'ieee80211_crypto_wep_exit' was not declared. Should it be static?

by adding an include file into source files and moving some
declarations around into the proper header files.

Signed-off-by: Jake Edge <jake@edge2.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8187se: fix pointer and return statement's syntax

Use the common kernel coding style.

Signed-off-by: Martin Kepplinger <martink@posteo.de>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8187se: Fix warning symbol should be static

This patch solves some sparse warnings about "symbol [...] was not
declared. Should it be static?" by including the correct header files.

Signed-off-by: Jonas Hahnfeld <hahnjo@hahnjo.de>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: cxt1e1: replace OS_kmalloc/OS_kfree with kzalloc/kfree

Replace OS_kmalloc/OS_kfree with kzalloc/kfree.
And also some allocation doesn't need to use GFP_DMA
so just use GFP_KERNEL.

c4_new() function is never called, remove it.

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

STAGING: cxt1e1: Remove curly braces

Removes unnecessary curly braces from for loop in eeprom_delay.

Signed-off-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

STAGING: cxt1e1: More formatting fixes

Removes parens as are not necessary for return.

Signed-off-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

STAGING: cxt1e1: Formatting fixes checkpatch issues

Removes spaces before & where needed.

Signed-off-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

STAGING: cxt1e1: Remove volatile variable

Removes volatile variable.

Signed-off-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

STAGING: cxt1e1: Fixes comment blocks

Comment block fixes.

Signed-off-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

STAGING: cxt1e1: Indentation fixes

Indentation fixes using Lindent.

Signed-off-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

STAGING: cxt1e1: Remove sparse warnings

Removes sparse warnings by including a header and adding static to some functions.

Signed-off-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: cxt1e1: hwprobe: fix incorrect type in assignment

This patch fixes "incorrect type in argument 1" warning from sparse.

Signed-off-by: Matei Oprea <eu@opreamatei.ro>
Cc: ROSEdu Kernel Community <firefly@lists.rosedu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: speakup: fix typo in kobjects.c

Correct spelling typo in kobjects.c

Signed-off-by: Hayato Suzuki <hytszk@gmail.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: add TODO file

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove unnecessary line continuation

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove braces from single-statement block

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove externs from .c files

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: wrap multi-line macros in do-while loops

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: fix brace placement errors

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: fix do/while brace formatting

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: cleanup >80 character lines

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove trailing whitespace

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: fix leading whitespace

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: dos2unix, remove executable perms

$ find drivers/staging/skein -type f | xargs todos -d
$ chmod -x drivers/staging/skein/skeinApi.c
$ chmod -x drivers/staging/skein/include/skeinApi.h

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: cleanup whitespace around operators/punc.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: fixup pointer whitespace

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: use u8, u64 vice uint*_t

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove all typedef {struct, enum}

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove unneeded typedefs

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove __cplusplus and an unneeded stddef.h

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove skein_port.h

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: remove brg_*.h includes

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: allow building statically

These are the minimum changes required to get the code to build
statically in the kernel.  It's necessary to do this first so that we
can empirically determine that future cleanup patches aren't changing
the generated object code.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: crypto: skein: import code from Skein3Fish.git

This is a byte-for-byte copy of the skein implementation found at:

  https://github.com/wernerd/Skein3Fish.git

Specifically, from the master branch at commit:

  00e925444c2c Merge pull request #4 from csm/master

The next commit will do the minimum necessary to build this code as a
module.

I've generated the sha256 sums of the files by:

$ (cd drivers/staging/skein; find . -type f | sort | xargs sha256sum)
bcd73168e5805b1b157dbf08863e6a8c217a7b270b6be1a361540591b00624e3  ./CMakeLists.txt
e1adb97dd9e87bc7c05892ed7863a66d1d9fde6728a97a8b7b092709da664d29  ./include/brg_endian.h
240329b4ca4d829ac4d1490e96e83118e161e719e448c7e8dbf15735ab8a8e87  ./include/brg_types.h
0d8f16438f641fa365844a5991220eb04969f0a19c60dff08e10f521e74db5c3  ./include/skein.h
8f7362796e9e43f7619d51020d6faeedce786492b65bebd2ff6a833b621051cb  ./include/skeinApi.h
90510d8a9f686c3bfbf6cf7737237e3fa263c1ed5046b0f19727ba55b9bffeb9  ./include/skein_iv.h
42c6c8eff8f364ee2f0de3177d468dbceba9c6a73222fea473fe6d603213806a  ./include/skein_port.h
0154a4b8d54f5aa424b39a7ee668b31f2522b907bf3a8536fe46440b584531a1  ./include/threefishApi.h
ac0fc0f95a48a716d30cf02e5adad77af17725a938f939cf94f6dfba42badeca  ./skein.c
7af70b177bc63690f68eebceca2dbfef8a4473dcc847ae3525508c65c7d7bcc1  ./skeinApi.c
d7ef7330be8253f7f061de3c36880dbc83b0f5d90c8f2b72d3478766f54fbff0  ./skeinBlockNo3F.c
8bb3d7864afc9eab5569949fb2799cb6f14e583ba00641313cf877a5aea1c763  ./skein_block.c
438e6cb59a0090166e8f1e39418c0a2d0036737a32c5e2822c2ed8b803e2132f  ./threefish1024Block.c
e812ec6f2881300e90c803cfd9d044e954f1ca64faa2fc17a709f56a2f122ff8  ./threefish256Block.c
926f680057e128cdd1feba4a8544c177a74420137af480267b949ae79f3d02b8  ./threefish512Block.c
19357f5d47e7183bc8558a8d0949a3f5a80a931848917d26f36eebb7d205f003  ./threefishApi.c

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/line6: Fix kzalloc coding style issue

Pass the actual variable to sizeof instead of a type definition.

Signed-off-by: L. Alberto Giménez <agimenez@sysvalve.es>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: line6: Add blank lines after declarations

Use the more common kernel coding style.

Signed-off-by: Fabian Mewes <architekt@coding4coffee.org>
Reviewed-by: Stefan Hajnoczi <stefanha@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: lustre: mark a variable static in workitem.c

This fixes a sparse warning:
warning: symbol 'cfs_wi_data' was not declared. Should it be static?

Signed-off-by: Mike Sampson <mike@sambodata.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: lustre: use NULL instead of 0 for pointer

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging/lustre: fix sparse warning

Fix sparse complaint: "Using plain integer as NULL pointer"

Signed-off-by: Denis Pithon <denis.pithon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: lustre: Fixed syntax errors reported by checkpatch.pl script for file types.h

Added space after ',' and moved '{' to same line as struct as instructed by checkpatch.pl script.

Signed-off-by: Joshua Baldock <joshua.baldock@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: lustre: Corrected styling errors reported by checkpatch.pl script on file ptllnd_wire.h

Moved '{' from new line to same line as struct as advised by checkpatch.pl script.

Signed-off-by: Joshua Baldock <joshua.baldock@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Staging: lustre: Fixed errors reported by checkpatch.pl script for file ptllnd.h

Added space after ',' as reported as error by checkpatch.pl script.

Signed-off-by: Joshua Baldock <joshua.baldock@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: lustre: use __func__ instead of __FUNCTION__

__FUNCTION__ is gcc specific; use __func__ instead.

Signed-off-by: Christoph Jaeger <email@christophjaeger.info>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers:staging:lustre Fixed sparse warning: plain integer as NULL pointer

Fixes these sparse warnings:
drivers/staging/lustre/lustre/lmv/lproc_lmv.c:202:51: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lmv/lproc_lmv.c:203:51: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lmv/lproc_lmv.c:204:51: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lmv/lproc_lmv.c:205:51: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lmv/lproc_lmv.c:206:51: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lmv/lproc_lmv.c:207:11: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lmv/lproc_lmv.c:213:47: warning: Using plain integer as NULL pointer
drivers/staging/lustre/lustre/lmv/lproc_lmv.c:214:11: warning: Using plain integer as NULL pointer

Signed-off-by: John de la Garza <john@jjdev.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: lustre: Fix typo in lustre/include

Fix spelling typo in comments within lustre/include.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

bcm: Fixing a few checkpatch issues in InterfaceMisc.h

Just cleaned up a few issues presented by checkpatch in InterfaceMisc.h.
I converted some spaces to tabs, and removed unnecessary whitespace. The
kernel version I am using linux-next-20140411.

Signed-off-by: Julian Gindi <juliangindi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: binder: add __user annotation in binder.c

Add __user to binder_version to correct sparse warning.
Reduce line size to fit to coding style.

Signed-off-by: Mathieu Maret <mathieu.maret@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: android: uapi: fix coding style

This patch fix checkpatch.pl warning and errors.

Signed-off-by: Seunghun Lee <waydi1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: goldfish: Fix missing blank lines

Fix two instances of the following checkpatch warning:
WARNING: Missing a blank line after declarations

Signed-off-by: Garret Kelly <garret.kelly@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: goldfish: switch from spinlock to mutex

Use a mutex instead of a spinlock in goldfish_nand.c, as suggested by
the TODO list.

Signed-off-by: Kristina Martšenko <kristina.martsenko@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Make _rtw_free_network23() static

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove bogus inline from rtw_set_roaming() prototype

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Move rtw23a_roaming() so we can declare _rtw_roaming() static

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: collect_bss_info23a(): Use struct ieee80211_mgmt

Somplify code by using struct ieee80211_mgmt to calculate offsets

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove unused function rtw_get_timestampe_from_ie23a()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Fold _rtw_free_mlme_priv23a() into rtw_free_mlme_priv23a()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Fold rtw_to_roaming() into the code

Simple read variable from a struct function, having it as an external
function is just silly.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: rtw_mlme.c: Clean up mess

Clean up spaghetti formatting and avoid NULL initializing variables
where it isn't needed.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove dummy function rtw_hostapd_mlme_rx23a()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove another unused prototype

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Fold some resource allocation abstraction into their callers

Fold rtw_os_recvbuf_resource_alloc23a() and
rtw_os_recvbuf_resource_free23a() into the functions calling them.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove unnecessary abstraction rtw_os_recv_resource_alloc23a()

No point calling a function to NULL a pointer that was just cleared in
the malloc call.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Remove unused function rtw_os_read_port23a()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: Clean up namespace clashes with rtl8188eu driver

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8188eu: os_intfs.c: Mark a couple of variables static

Mark these variables local to avoid namespace clash with other RTL
drivers.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8188eu: usb_intf.c: No point processing an empty table

In addition, this would globally disable HT if one device in the
system would mark it unsupported. If any device ended up requiring
this, it should be handled on a per-instance basis.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: os_intfs.c: Declare a couple of local variables static

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: init_channel_set(): Restructure variable names

Shorten variable names allowing for fewer broken lines due to the
large number of indents.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: mgmt_dispatcher23a(): Use struct ieee80211_mgmt

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: OnAuth23a(): ieee80211.h-ify

Switch to using struct ieee80211_mgmt to obtain offsets. Again a
bizarre +4 offset was applied for the IE scan which doesn't make
sense, since this offset wasn't applied for the auth struct elements.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: OnAuth23aClient23a(): Clean up using struct ieee80211_mgmt

Use 80211_mgmt to determine offsets within the received frame. This
also removes a suspicious offset adjustment:

     offset = ieee80211_has_protected(hdr->frame_control) ? 4: 0;

which didn't make any sense, since it was only applied to determining
the auth, sequence number, and status, but wasn't applied to the
location of the IEs.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: OnAssocRsp23a() use ieee80211_mgmt to obtain DA

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: OnAction23a_back23a(): Use struct ieee8011_mgmt to parse action frames

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: OnAction23a(): Use struct ieee80211_mgmt instead of hardcoded offsets

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: update_TSF() remove unused argument and move to rtw_mlme_ext.c

This is only called from rtw_mlme_ext.c, so move it that and declare
it static.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: clean up update_TSF()

Clean up and simplify update_TSF() using proper Linux functions and
move it to rtw_mlme_ext.c which is the only user of it.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: OnBeacon23a() tidy up code

Clean up the excessive if() levels at the end, and use struct
ieee80211_mgmt to calculate pointers passed on to check_assoc_AP23a()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: rtl8723au: rtw_mlme.c: remove commented out debug code

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>