platform/kernel/linux-rpi.git
10 years agostaging: crypto: skein: rename camelcase functions
Anton Saraev [Mon, 19 May 2014 08:09:54 +0000 (12:09 +0400)]
staging: crypto: skein: rename camelcase functions

camelCase is not accepted in the Linux Kernel. To prepare skein
driver for mainline inclusion, we rename all functions to
non-camelCase equivalents.

Signed-off-by: Anton Saraev <antonysaraev@gmail.com>
Reviewed-by: Jake Edge <jake@lwn.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: crypto: skein: depend upon CRYPTO
Jason Cooper [Fri, 25 Apr 2014 16:45:09 +0000 (16:45 +0000)]
staging: crypto: skein: depend upon CRYPTO

Fengguang's randconfig kernel build tester discovered the following
warnings:

warning: (CRYPTO_THREEFISH) selects CRYPTO_ALGAPI which has unmet direct dependencies (CRYPTO)
warning: (DM_VERITY && CRYPTO_SKEIN) selects CRYPTO_HASH which has unmet direct dependencies (CRYPTO)

Fix this in the Kconfig by depending on CRYPTO.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgnc: Remove extra curly braces
Masaru Nomura [Sat, 17 May 2014 23:54:31 +0000 (00:54 +0100)]
staging: dgnc: Remove extra curly braces

Remove unnecessary curly braces of if statements in dgnc_neo.c and
dgnc_tty.c to meet kernel coding style.

Signed-off-by: Masaru Nomura <massa.nomura@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgnc: dgnc_neo: Clean up if statement
Masaru Nomura [Sat, 17 May 2014 23:54:30 +0000 (00:54 +0100)]
staging: dgnc: dgnc_neo: Clean up if statement

Fix line over 80 characters and indenting of condition part.
Also, remove unnecessary braces to meet coding style.

Signed-off-by: Masaru Nomura <massa.nomura@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgnc: Put else statements on the right line
Masaru Nomura [Sat, 17 May 2014 23:54:29 +0000 (00:54 +0100)]
staging: dgnc: Put else statements on the right line

Fix indenting of if-else statement in dgnc_neo.c and dgnc_tty.c
so that following else-if or else statement meets coding style.

Signed-off-by: Masaru Nomura <massa.nomura@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: xgifb: Update TODO
Lubomir Rintel [Sun, 18 May 2014 10:55:16 +0000 (12:55 +0200)]
staging: xgifb: Update TODO

There's no more printk abuse, it's been sorted out in
448810662ac3 ("Staging: xgifb: Remove printk usage.")

Extra ifdefs have been fixed too, mostly in
800d67cf9f77 ("staging: xgifb: eliminate #ifdef Tap4"),
c39aada6926c ("staging: xgifb: eliminate #ifdef XGIFB_PAN"),
fa4c212f2b81 ("staging: xgifb: delete unused definitions"),
5c167b30c1b4 ("staging: xgifb: eliminate #ifdef NewScratch"),
f059077388b0 ("Staging: xgifb: Remove #ifdef MODULE") and more.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: xgifb: Drop some more useless defines
Lubomir Rintel [Sun, 18 May 2014 10:55:15 +0000 (12:55 +0200)]
staging: xgifb: Drop some more useless defines

SetLCDStdMode is not supported as of 34c13ee2b690 ("staging: xgifb: drop
code for legacy VGA modes").

DisableLCD24bpp defined to zero was never realy useful and went away with
aa56b2790a8b ("staging: xgifb: vb_table: delete XGI21_LCDCapList").

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: xgifb: Initialize Part0Port
Lubomir Rintel [Sun, 18 May 2014 10:55:14 +0000 (12:55 +0200)]
staging: xgifb: Initialize Part0Port

It was left uninitialized, likely overseen, in this commit:
56810a92c689c6 ("staging: xgifb: use XGIRegInit()
Avoid copy-paste and use XGIRegInit() to initialize registers addresses.")

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: xgifb: Eliminate useless ifndefs
Lubomir Rintel [Sun, 18 May 2014 10:55:12 +0000 (12:55 +0200)]
staging: xgifb: Eliminate useless ifndefs

XGI_VB_CHIP_TYPE, PCI_DEVICE_ID_XGI_42 and PCI_DEVICE_ID_XGI_27
are never defined.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: Remove always true bUpdateBBVGA
Malcolm Priestley [Sat, 17 May 2014 08:50:39 +0000 (09:50 +0100)]
staging: vt6656: Remove always true bUpdateBBVGA

Remove true if statements.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: vnt_private remove dead variables.
Malcolm Priestley [Sat, 17 May 2014 08:50:38 +0000 (09:50 +0100)]
staging: vt6656: vnt_private remove dead variables.

byBBCR4d
byBBCRc9
byBBCR88
byBBCR09

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: vnt_private remove dead variables
Malcolm Priestley [Sat, 17 May 2014 08:50:37 +0000 (09:50 +0100)]
staging: vt6656: vnt_private remove dead variables

byFOETuning
byAutoPwrTunning

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: vnt_private remove dead variables.
Malcolm Priestley [Sat, 17 May 2014 08:50:36 +0000 (09:50 +0100)]
staging: vt6656: vnt_private remove dead variables.

dwAotoRateTxOkCnt
dwAotoRateTxFailCnt
dwErrorRateThreshold
dwTPTable

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: Remove unused variable byACKRate.
Malcolm Priestley [Sat, 17 May 2014 08:50:35 +0000 (09:50 +0100)]
staging: vt6656: Remove unused variable byACKRate.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: Remove unused variable uScanTime.
Malcolm Priestley [Sat, 17 May 2014 08:50:34 +0000 (09:50 +0100)]
staging: vt6656: Remove unused variable uScanTime.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: Remove dead variable bCCK.
Malcolm Priestley [Sat, 17 May 2014 08:50:33 +0000 (09:50 +0100)]
staging: vt6656: Remove dead variable bCCK.

bCCK is always true remove all false conditions and
local variable.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: Remove unused variable ulTxPower.
Malcolm Priestley [Sat, 17 May 2014 08:50:32 +0000 (09:50 +0100)]
staging: vt6656: Remove unused variable ulTxPower.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: Remove unused variable byRevId.
Malcolm Priestley [Sat, 17 May 2014 08:50:31 +0000 (09:50 +0100)]
staging: vt6656: Remove unused variable byRevId.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: rndis.h move all to device.h
Malcolm Priestley [Sat, 17 May 2014 08:50:30 +0000 (09:50 +0100)]
staging: vt6656: rndis.h move all to device.h

Commands macros are common to all source files.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: rndis.h remove dead code.
Malcolm Priestley [Sat, 17 May 2014 08:50:29 +0000 (09:50 +0100)]
staging: vt6656: rndis.h remove dead code.

Remove dead structures and macros.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: srom.h move all macros to device.h
Malcolm Priestley [Sat, 17 May 2014 08:50:28 +0000 (09:50 +0100)]
staging: vt6656: srom.h move all macros to device.h

Remove srom.h

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: srom.h : Remove dead code.
Malcolm Priestley [Sat, 17 May 2014 08:50:27 +0000 (09:50 +0100)]
staging: vt6656: srom.h : Remove dead code.

Remove macros and unused strutures.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: desc.h Remove unused macros
Malcolm Priestley [Sat, 17 May 2014 08:50:26 +0000 (09:50 +0100)]
staging: vt6656: desc.h Remove unused macros

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: device.h remove dead macros
Malcolm Priestley [Sat, 17 May 2014 08:50:25 +0000 (09:50 +0100)]
staging: vt6656: device.h remove dead macros

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: device_cfg.h Move macros to device.h
Malcolm Priestley [Sat, 17 May 2014 08:50:24 +0000 (09:50 +0100)]
staging: vt6656: device_cfg.h Move macros to device.h

Remove device_cfg.h

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: device_cfg.h remove dead code.
Malcolm Priestley [Sat, 17 May 2014 08:50:23 +0000 (09:50 +0100)]
staging: vt6656: device_cfg.h remove dead code.

Also unneeded #ifndef

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: PIPEnsControlIn remove camel case.
Malcolm Priestley [Sat, 17 May 2014 08:50:22 +0000 (09:50 +0100)]
staging: vt6656: PIPEnsControlIn remove camel case.

Camel case changes
pDevice, byRequest,  wValue, wIndex, wLength, pbyBuffer, ntStatus

->

priv, request, value, index, length, buffer, status

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: PIPEnsControlOut remove camel case.
Malcolm Priestley [Sat, 17 May 2014 08:50:21 +0000 (09:50 +0100)]
staging: vt6656: PIPEnsControlOut remove camel case.

Camel case changes
pDevice, byRequest,  wValue, wIndex, wLength, pbyBuffer, ntStatus

->

priv, request, value, index, length, buffer, status

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: usbpipe: replace debug messsages.
Malcolm Priestley [Sat, 17 May 2014 08:50:20 +0000 (09:50 +0100)]
staging: vt6656: usbpipe: replace debug messsages.

Replace all DBG_PRT wiht dev_dbg

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: usbpipe: get rid of in/out debug messages.
Malcolm Priestley [Sat, 17 May 2014 08:50:19 +0000 (09:50 +0100)]
staging: vt6656: usbpipe: get rid of in/out debug messages.

Remove all in/out debug messages.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: vt6656: rf.c additional power.
Malcolm Priestley [Sat, 17 May 2014 08:50:18 +0000 (09:50 +0100)]
staging: vt6656: rf.c additional power.

Provides extra power on weak RSSI.

The values orginate from the vendors driver.

It is applied later in RFbRawSetPower to simplify and check that it doesn't
exceed the max power.

Vendor driver VT6656_Linux_src_v1.21.03_x86_11.04.zip
http://www.viaembedded.com/servlet/downloadSvl?id=1890&download_file_id=14704
This is GPL-licensed code.

vendors code
...
if (pDevice->byRFType == RF_VT3226D0) {
if (lRSSI == 0){
lAdditionalPower = 7;
}
else if ((lRSSI < -60) && (lRSSI >= -65)){
lAdditionalPower = 5;
//lAdditionalPower = 9;
}
else if ((lRSSI < -65) && (lRSSI >= -70)){
lAdditionalPower = 7;
//lAdditionalPower = 9;
}
else if ((lRSSI < -70) && (lRSSI >= -80)){
lAdditionalPower = 9;
}
else if (lRSSI < -80) {
lAdditionalPower = 9;
}
}
else {
if (lRSSI == 0){
lAdditionalPower = 7;
}
else if ((lRSSI < -70) && (lRSSI >= -75)){
lAdditionalPower = 5;
}
else if ((lRSSI < -75) && (lRSSI >= -80)){
lAdditionalPower = 7;
}
else if (lRSSI < -80) {
lAdditionalPower = 9;
}
}

...

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: visorutil: Add a blank line
Masaru Nomura [Sat, 17 May 2014 20:32:53 +0000 (21:32 +0100)]
staging: unisys: visorutil: Add a blank line

Add a blank line after declarations to meet kernel coding style.

Signed-off-by: Masaru Nomura <massa.nomura@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: remove remaining proc directory entries
Benjamin Romer [Mon, 12 May 2014 16:38:35 +0000 (12:38 -0400)]
staging: unisys: remove remaining proc directory entries

Finally, remove /proc/uislib and all remaining, redundant entries created
under /proc/uislib/vbus.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: move uislib/info proc entry to debugfs
Benjamin Romer [Mon, 12 May 2014 16:38:34 +0000 (12:38 -0400)]
staging: unisys: move uislib/info proc entry to debugfs

Convert /proc/uislib/info to an equivalent entry under debugfs.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: remove functions made redundant in uislib.c
Benjamin Romer [Mon, 12 May 2014 16:38:33 +0000 (12:38 -0400)]
staging: unisys: remove functions made redundant in uislib.c

The patches to move proc files have made the functions
uislib_proc_read_writeonly() and stop_chipset() redundant. Remove them.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: move uislib/smart_wakeup proc entry to debugfs
Benjamin Romer [Mon, 12 May 2014 16:38:32 +0000 (12:38 -0400)]
staging: unisys: move uislib/smart_wakeup proc entry to debugfs

Convert /proc/uislib/smart_wakeup to an equivalent entry in debugfs.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: move uislib/cycles_before_wait proc entry to debugfs
Benjamin Romer [Mon, 12 May 2014 16:38:31 +0000 (12:38 -0400)]
staging: unisys: move uislib/cycles_before_wait proc entry to debugfs

Convert /proc/uislib/cycles_before_wait to an equivalent entry in debugfs.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: move uislib/platform proc entry to debugfs
Benjamin Romer [Mon, 12 May 2014 16:38:30 +0000 (12:38 -0400)]
staging: unisys: move uislib/platform proc entry to debugfs

Convert /proc/uislib/platform to an equivalent entry in debugfs.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: remove testing proc interfaces from uislib
Benjamin Romer [Mon, 12 May 2014 16:38:29 +0000 (12:38 -0400)]
staging: unisys: remove testing proc interfaces from uislib

Several proc interfaces in the uislib module were intended for debug and
testing during initial driver development. They are no longer needed, so
we should remove them from the module.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: unisys: Replace GUID with uuid_le
Benjamin Romer [Tue, 6 May 2014 13:58:23 +0000 (09:58 -0400)]
staging: unisys: Replace GUID with uuid_le

This patch replaces the GUID type with uuid_le. It removes the header file
guidutils.h, updates all uses of the GUID type to uuid_le, and replaces all
function calls that used the GUID type with their uuid_le equivalents.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agoStaging: unisys: visorutil: Add MODULE_LICENSE("GPL")
Ken Cox [Mon, 28 Apr 2014 17:23:14 +0000 (12:23 -0500)]
Staging: unisys: visorutil: Add MODULE_LICENSE("GPL")

The visorutil module was lacking license info.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agoStaging: unisys: detect s-Par firmware
Ken Cox [Mon, 28 Apr 2014 17:23:13 +0000 (12:23 -0500)]
Staging: unisys: detect s-Par firmware

This patch adds support for detection of s-Par firmware by checking for
the hypervisor bit in the CPU capabilities, and then querying the hypervisor
ID cpuid leaf.

This functionality will be used by the unisys drivers to determine if
they are being loaded on an s-Par platform and refuse to load if no
s-Par firmware is present.

This fixes a problem reported from upstream where a panic occurs if the
unisys drivers are loaded on a non s-Par system.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Ken Cox <jkc@redhat.com>
Tested by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: lustre: fix unused variable warnings
Fredrick John Berchmans [Sun, 4 May 2014 04:42:14 +0000 (21:42 -0700)]
staging: lustre: fix unused variable warnings

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Fredrick John Berchmans <fredrickprashanth@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: lustre: return -EFAULT instead of bytes remaining
Vitaly Osipov [Sun, 4 May 2014 04:14:26 +0000 (14:14 +1000)]
staging: lustre: return -EFAULT instead of bytes remaining

return -EFAULT instead of the value returned by copy_from_user()

Signed-off-by: Vitaly Osipov <vitaly.osipov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: lustre: info leak in lnet_ping()
Dan Carpenter [Sat, 3 May 2014 20:23:29 +0000 (23:23 +0300)]
staging: lustre: info leak in lnet_ping()

On 64 bit systems there is a 4 byte hole after the last member of the
struct.  We should clear it to avoid disclosing stack information.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: Get rid of CamelCase
Mark Hounschell [Fri, 25 Apr 2014 20:49:29 +0000 (16:49 -0400)]
staging: dgap: Get rid of CamelCase

This patch gets rid of the obvious CamelCases
from both dgap.c and dgap.h

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: refactor ugly dgap_init_one function
Mark Hounschell [Fri, 25 Apr 2014 18:19:42 +0000 (14:19 -0400)]
staging: dgap: refactor ugly dgap_init_one function

This patch just cleans up the ugly dgap_init_one function

Signed-off-by: Mark Hounschell <markh@compro.net>
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Do not reset wdev->iftype in netdev_close()
Jes Sorensen [Fri, 16 May 2014 20:59:18 +0000 (22:59 +0200)]
staging: rtl8723au: Do not reset wdev->iftype in netdev_close()

wdev->ifdev should be set by .change_virtual_intf(). This solves the
problem of WARN() messages on module unload.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: Add check for MAXBOARDS in .probe (dgap_init_one)
Mark Hounschell [Fri, 25 Apr 2014 17:10:20 +0000 (13:10 -0400)]
staging: dgap: Add check for MAXBOARDS in .probe (dgap_init_one)

Insure we don't allow configuring more than MAXBOARDS (32).

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: remove two unnecessary conditionals
Mark Hounschell [Fri, 25 Apr 2014 17:10:19 +0000 (13:10 -0400)]
staging: dgap: remove two unnecessary conditionals

Remove 2 unnessessary conditionals. They are always
false in this code path.

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: check unchecked return values
Mark Hounschell [Fri, 25 Apr 2014 17:10:18 +0000 (13:10 -0400)]
staging: dgap: check unchecked return values

Check the return values of dgap_tty_register and
dgap_finalize_board_init. If they fail for a
particular board we should not be able to try
to use that board. IE. no device entries shall
be created for that board.

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: fix a few more sparse warnings
Mark Hounschell [Fri, 25 Apr 2014 14:00:42 +0000 (10:00 -0400)]
staging: dgap: fix a few more sparse warnings

This patch fixes a few more sparse warnings related to __iomem
version 2 excludes a change that actually caused a new sparse
warning.

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: fix sparse warnings Using plain integer as NULL pointer
Mark Hounschell [Thu, 24 Apr 2014 14:41:44 +0000 (10:41 -0400)]
staging: dgap: fix sparse warnings Using plain integer as NULL pointer

This patch fixes sparse warnings:
warning: Using plain integer as NULL pointer

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: fix sparse warning about dgap_poll_lock
Mark Hounschell [Thu, 24 Apr 2014 14:33:58 +0000 (10:33 -0400)]
staging: dgap: fix sparse warning about dgap_poll_lock

This patch fixes a sparse warning:

warning: symbol 'dgap_poll_lock' was not declared. Should it be static?

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: fix a few misc sparse warnings
Mark Hounschell [Thu, 24 Apr 2014 13:22:12 +0000 (09:22 -0400)]
staging: dgap: fix a few misc sparse warnings

This patch fixes a few misc sparse warnings related to __iomem

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: fix sparse warnings for the entire cm_t structure
Mark Hounschell [Wed, 23 Apr 2014 20:43:21 +0000 (16:43 -0400)]
staging: dgap: fix sparse warnings for the entire cm_t structure

This patch fixes sparse warnings for the entire cm_t structure
This entire structure defines a hardware segment

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: fix sparse warnings for the entire bs_t structure
Mark Hounschell [Wed, 23 Apr 2014 20:25:27 +0000 (16:25 -0400)]
staging: dgap: fix sparse warnings for the entire bs_t structure

This patch fixes sparse warnings for the entire bs_t structure
This entire structure defines a hardware segment

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: fix sparse warnings for re_map_membase and re_map_port
Mark Hounschell [Wed, 23 Apr 2014 19:43:07 +0000 (15:43 -0400)]
staging: dgap: fix sparse warnings for re_map_membase and re_map_port

This patch fixes sparse warnings for the
re_map_membase and re_map_port variables.

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: Fix BUG in processing config file
Mark Hounschell [Wed, 23 Apr 2014 14:33:45 +0000 (10:33 -0400)]
staging: dgap: Fix BUG in processing config file

This patch fixes an OOPS caused by a pointer being
changed between the malloc and free.

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Reported-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: Fix how we insure config data is a string
Mark Hounschell [Wed, 23 Apr 2014 14:33:44 +0000 (10:33 -0400)]
staging: dgap: Fix how we insure config data is a string

This patch changes the way we insure the config data
is a string. Clearly this was just wrong. After a
certain number of loads/unloads various OOPs were
generated indicating something other than this driver
had a problem. It was this driver.

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Reported-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: dgap: Add Mark Hounschell to maintainers list for dgap
Mark Hounschell [Fri, 16 May 2014 12:08:53 +0000 (08:08 -0400)]
staging: dgap: Add Mark Hounschell to maintainers list for dgap

Add Mark Hounschell to the MAINTAINERs list for the dgap driver

Signed-off-by: Mark Hounschell <markh@compro.net>
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Remove task from TODO list
Michalis Pappas [Fri, 9 May 2014 10:08:29 +0000 (18:08 +0800)]
staging: gdm72xx: Remove task from TODO list

Removed line related to replacement of kernel_thread with kthread,
as issue was fixed on ff5e4a1d2702 ('Staging: gdm72xx: gdm_usb:
fix deprecated function kernel_thread')

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Indentation and other whitespace fixes
Michalis Pappas [Fri, 9 May 2014 10:08:28 +0000 (18:08 +0800)]
staging: gdm72xx: Indentation and other whitespace fixes

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Whitespace fixes to conform to coding standards
Michalis Pappas [Fri, 9 May 2014 10:08:27 +0000 (18:08 +0800)]
staging: gdm72xx: Whitespace fixes to conform to coding standards

Fixes the following checkpatch.pl issues:

WARNING: unnecessary whitespace before a quoted newline
CHECK: Alignment should match open parenthesis
CHECK: No space is necessary after a cast

Also some additional, whitespace related, readability issues.

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Removed commented-out code
Michalis Pappas [Fri, 9 May 2014 10:08:26 +0000 (18:08 +0800)]
staging: gdm72xx: Removed commented-out code

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Fix braces to conform with coding style
Michalis Pappas [Fri, 9 May 2014 10:08:25 +0000 (18:08 +0800)]
staging: gdm72xx: Fix braces to conform with coding style

Fixes the following checkpatch.pl issue:

CHECK: braces {} should be used on all arms of this statement

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Fix some camel-case variables
Michalis Pappas [Fri, 9 May 2014 10:08:24 +0000 (18:08 +0800)]
staging: gdm72xx: Fix some camel-case variables

Fixes the following checkpatch.pl issue:

CHECK: Avoid CamelCase:

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Move logical continuation to previous line to conform to coding...
Michalis Pappas [Fri, 9 May 2014 10:08:23 +0000 (18:08 +0800)]
staging: gdm72xx: Move logical continuation to previous line to conform to coding style

Fixes the following checkpatch.pl issue:

CHECK: Logical continuations should be on the previous line

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Modify a struct allocation to match coding standards
Michalis Pappas [Fri, 9 May 2014 10:08:22 +0000 (18:08 +0800)]
staging: gdm72xx: Modify a struct allocation to match coding standards

Fixes the following checkpatch.pl issue:

CHECK: Prefer kmalloc(sizeof(*entry)...) over kmalloc(sizeof(struct qos_entry_s)...)

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Replace comparisons on jiffies values with wrap-safe functions
Michalis Pappas [Fri, 9 May 2014 10:08:21 +0000 (18:08 +0800)]
staging: gdm72xx: Replace comparisons on jiffies values with wrap-safe functions

Fixes the following checkpatch.pl issue:

WARNING: Comparing jiffies is almost always wrong; prefer time_after,
time_before and friends

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: gdm72xx: Remove unnecessary extern declarations from header files
Michalis Pappas [Fri, 9 May 2014 10:08:20 +0000 (18:08 +0800)]
staging: gdm72xx: Remove unnecessary extern declarations from header files

Fixes the following checkpatch.pl issue:

CHECK: extern prototypes should be avoided in .h files

Signed-off-by: Michalis Pappas <mpappas@fastmail.fm>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Remove some unused ODM dynamic TX power functionality
Jes Sorensen [Fri, 16 May 2014 08:05:13 +0000 (10:05 +0200)]
staging: rtl8723au: Remove some unused ODM dynamic TX power functionality

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: The DBG_IO code is all gone
Jes Sorensen [Fri, 16 May 2014 08:05:12 +0000 (10:05 +0200)]
staging: rtl8723au: The DBG_IO code is all gone

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Remove some leftover obsolete prototypes
Jes Sorensen [Fri, 16 May 2014 08:05:11 +0000 (10:05 +0200)]
staging: rtl8723au: Remove some leftover obsolete prototypes

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Name port vs register access functions consistently
Jes Sorensen [Fri, 16 May 2014 08:05:10 +0000 (10:05 +0200)]
staging: rtl8723au: Name port vs register access functions consistently

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Call usb_write*() functions directly
Jes Sorensen [Fri, 16 May 2014 08:05:09 +0000 (10:05 +0200)]
staging: rtl8723au: Call usb_write*() functions directly

This allows us to finally remove the ugly HAL interface for accessing
registers, and remove rtw_io.c

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Call usb_read*() functions directly
Jes Sorensen [Fri, 16 May 2014 08:05:08 +0000 (10:05 +0200)]
staging: rtl8723au: Call usb_read*() functions directly

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Call usb_read_interrupt() directly instead of via HAL layer
Jes Sorensen [Fri, 16 May 2014 08:05:07 +0000 (10:05 +0200)]
staging: rtl8723au: Call usb_read_interrupt() directly instead of via HAL layer

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Call usb_{read,write}_port() functions directly
Jes Sorensen [Fri, 16 May 2014 08:05:06 +0000 (10:05 +0200)]
staging: rtl8723au: Call usb_{read,write}_port() functions directly

Get rid of more HAL layer obfuscations

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Clean up usb_{read,write}_port() usage
Jes Sorensen [Fri, 16 May 2014 08:05:05 +0000 (10:05 +0200)]
staging: rtl8723au: Clean up usb_{read,write}_port() usage

Get rid of silly HAL convolution for calling usb_{read,write}_port()
functions.

Benefit from fact we just have one input address for read_port, so no
point storing this and carrying it around.

Pick pipe in the local function instead of based on dst/src address.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Use correct pipe type for USB interrupts
Jes Sorensen [Fri, 16 May 2014 08:05:04 +0000 (10:05 +0200)]
staging: rtl8723au: Use correct pipe type for USB interrupts

Use a correct pipe type when filling un interrupt urbs. This should
finally take care of the WARN() messages on the console when USB urbs
are submitted.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Clean up mess of parenthesis abuse
Jes Sorensen [Fri, 16 May 2014 08:05:03 +0000 (10:05 +0200)]
staging: rtl8723au: Clean up mess of parenthesis abuse

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: usb_ops_linux.h: Remove some unused #defines
Jes Sorensen [Fri, 16 May 2014 08:05:02 +0000 (10:05 +0200)]
staging: rtl8723au: usb_ops_linux.h: Remove some unused #defines

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Remove nasty wrappers used to hide wrong function types
Jes Sorensen [Fri, 16 May 2014 08:05:01 +0000 (10:05 +0200)]
staging: rtl8723au: Remove nasty wrappers used to hide wrong function types

Do not use #defines to hack around pre-history functions not matching
current APIs

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Remove unused USB bulk related macros and variables
Jes Sorensen [Fri, 16 May 2014 08:05:00 +0000 (10:05 +0200)]
staging: rtl8723au: Remove unused USB bulk related macros and variables

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Don't wrap calls to usb_control_msg()
Jes Sorensen [Fri, 16 May 2014 08:04:59 +0000 (10:04 +0200)]
staging: rtl8723au: Don't wrap calls to usb_control_msg()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Call usb_intf_{start,stop} directly
Jes Sorensen [Fri, 16 May 2014 08:04:58 +0000 (10:04 +0200)]
staging: rtl8723au: Call usb_intf_{start,stop} directly

Rip out multiple layer of useless wrappers

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Call rtl8723au_set_hw_type() directly
Jes Sorensen [Fri, 16 May 2014 08:04:57 +0000 (10:04 +0200)]
staging: rtl8723au: Call rtl8723au_set_hw_type() directly

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Remove unused usb_suspend_sema
Jes Sorensen [Fri, 16 May 2014 08:04:56 +0000 (10:04 +0200)]
staging: rtl8723au: Remove unused usb_suspend_sema

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: Move last utility function from osdep_service.c to os_intfs.c
Jes Sorensen [Fri, 16 May 2014 08:04:55 +0000 (10:04 +0200)]
staging: rtl8723au: Move last utility function from osdep_service.c to os_intfs.c

No point carrying a dedicated file just for this small helper, so move
it to os_intfs.c and get rid of osdep_service.c

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: os_intfs.c: Various cosmetic cleanups
Jes Sorensen [Fri, 16 May 2014 08:04:54 +0000 (10:04 +0200)]
staging: rtl8723au: os_intfs.c: Various cosmetic cleanups

In addition skb->priorty is a u32, so make rtw_classify8021d return a
u32 to match.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: os_dep/usb_ops_linux.c: More bad parenthesis cleanup
Jes Sorensen [Fri, 16 May 2014 08:04:53 +0000 (10:04 +0200)]
staging: rtl8723au: os_dep/usb_ops_linux.c: More bad parenthesis cleanup

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: hal/usb_ops_linux.c: Various cleanups
Jes Sorensen [Fri, 16 May 2014 08:04:52 +0000 (10:04 +0200)]
staging: rtl8723au: hal/usb_ops_linux.c: Various cleanups

Reduce excessive parenthesis usage, remove unnecessary null
initialization of variables, and some bad formatting.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: odm_precomp.h: Remove unused #define TEST_FALG__
Jes Sorensen [Fri, 16 May 2014 08:04:51 +0000 (10:04 +0200)]
staging: rtl8723au: odm_precomp.h: Remove unused #define TEST_FALG__

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: hal_com.c: Fix one case of returning status in an s32
Jes Sorensen [Fri, 16 May 2014 08:04:50 +0000 (10:04 +0200)]
staging: rtl8723au: hal_com.c: Fix one case of returning status in an s32

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: rtl8723a_cmd.c: Fix up bad return types
Jes Sorensen [Fri, 16 May 2014 08:04:49 +0000 (10:04 +0200)]
staging: rtl8723au: rtl8723a_cmd.c: Fix up bad return types

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: rtl8723a_hal_init.c: Fix more messy return type abuse
Jes Sorensen [Fri, 16 May 2014 08:04:48 +0000 (10:04 +0200)]
staging: rtl8723au: rtl8723a_hal_init.c: Fix more messy return type abuse

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: rtl8723a_phycfg.c: Use int for error return codes
Jes Sorensen [Fri, 16 May 2014 08:04:47 +0000 (10:04 +0200)]
staging: rtl8723au: rtl8723a_phycfg.c: Use int for error return codes

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: rtl8723au_xmit.c: Fixup messy return type usage
Jes Sorensen [Fri, 16 May 2014 08:04:46 +0000 (10:04 +0200)]
staging: rtl8723au: rtl8723au_xmit.c: Fixup messy return type usage

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 years agostaging: rtl8723au: rtl8723au_xmit_tasklet(): Remove unnecessary variable init
Jes Sorensen [Fri, 16 May 2014 08:04:45 +0000 (10:04 +0200)]
staging: rtl8723au: rtl8723au_xmit_tasklet(): Remove unnecessary variable init

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