We're getting the ssid length from the scan here.  Let's cap it before
doing the memcpy().
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

If allocating 'pdata_urb' fails, the function will return -ENOMEM
without freeing the memory allocated, just a few lines above, for
'purb' and will leak that memory when 'purb' goes out of scope.

This patch resolves the leak by freeing the allocated storage with
usb_free_urb() before the return.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Correct spelling "suppported" to "supported" in
drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c

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

Bitwise OR was clearly intended here.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

this example tries to connect to amt host interface client and retrieve
versions of its sub components

When AMT is enabled an output might look like that:
Intel AMT: ENABLED
Flash:	6.1.0
Netstack:	6.1.0
AMTApps:	6.1.0
AMT:	6.1.0
Sku:	258
VendorID:	8086
Build Number:	1042
Recovery Version:	6.1.0
Recovery Build Num:	1042
Legacy Mode:	False

otherwise:
Intel AMT: DISABLED
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1. convert all read buffers to unsigned char and drop useless castings
2. simplify mei_read_slots implementation
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1. Update Copyright to 2012
2. Also fix mei.h copyright format
   checkpaatch complained:
   WARNING: please, no spaces at the start of a line
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This is a patch to the ft1000_proc.c that fixes up space required after
',' errors found by the checkpatch.pl tool
Signed-off-by: Kashyap Gada <gada.kashyap@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Signed-off-by: Bart Westgeest <bart@elbrys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

The function usbip_pad_iso never returns anything but 0 (success).
Signed-off-by: Bart Westgeest <bart@elbrys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Signed-off-by: Bart Westgeest <bart@elbrys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

The semantic patch that makes this change is available
in scripts/coccinelle/api/err_cast.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This will remove the following checkpatch.pl error:
ERROR: "foo * bar" should be "foo *bar"
Signed-off-by: Márton Németh <nm127@freemail.hu>
Acked-by: edwin_rong <edwin_rong@realsil.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Signed-off-by: Szymon Janc <szymon@janc.net.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Since all the asserts and DBC macros are gone, the kconfig macro
CONFIG_TIDSPBRIDGE_DEBUG is not almost used, but for printing trace messages.

Since it is almost not used, I don't see any case for keep it churning the
configuration menu.

This patch removes completely the kconfig macro CONFIG_TIDSPBRIDGE_DEBUG,
using only TIDSPBRIDGE_BACKTRACE for enabling the debug trace messages.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

All the macros in dbc.h are removed now so this patch removes it completely.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This macro is only valid when CONFIG_TIDSPBRDIGE_DEBUG is enabled and it only
prints a log message, it is not a real assertion mechanism like BUG_ON() or
WARN_ON().

It is better to remove them: less code to maintain.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

The kernel does not use a "Design by Contract" approach, and it is only
activated in the module if CONFIG_TIDSPBRDIGE_DEBUG is enabled, so they are
executed rarely. It is better to remove them: less code to maintain.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

tidspbridge when built as a module is named bridgedriver.

bridgedriver is not a particularly good module name.

tidspbridge is what the source is named.  That seems
a more appropriate module name too as it describes
the hardware function better.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Omar Ramirez Luna <omar.ramirez@ti.com>
Acked-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Instead of assign it to a global variable which is not used anymore.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

The variable offset is not used but in the debug log, so I don't see reason to
calculate it here.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

The function dsp_deinit() always return true, so assert its output is
pointless. As consequence the variable were the returned value is stored, is
no longer needed.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drv_interface.c include several header files that are not really used.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

When compiling this report is raised by the compiler:

  CC [M]  drivers/staging/tidspbridge/rmgr/drv_interface.o
drivers/staging/tidspbridge/rmgr/drv_interface.c: In function 'bridge_mmap':
drivers/staging/tidspbridge/rmgr/drv_interface.c:275:2: warning: format '%lx' expects type 'long unsigned int', but argument 9 has type 'pgprot_t'

This patch fixes that warning message.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No functional changes.

According to Lindent, the file drv_internface.c had some lines with bad
indentation.

This commit is the output of Lindent.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No functional changes.

The header file drv_interface.h was only used locally, hence there's no need
to have it.

Also the only prototyped functions were the file_operations callbacks, then
this commit moves them up to avoid prototyping too.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Uppercase function names are not pretty. Also the code flow readability is
enhanced.
Signed-off-by: Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Rewrote code to use pr_lvl() instead of printk().  There are still a few
instances of printk(), mainly in the debug code which looks like it's going to
be dropped/rewrote (most of it is blocked out).
Signed-off-by: Sam Hansen <solid.se7en@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Replaced an instance of __FUNCTION__ with __func__ in XGI_main_26.c.
Signed-off-by: Sam Hansen <solid.se7en@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Cleaned up XGI_main_26.c and removed some unneeded braces to keep with code
conventions.
Signed-off-by: Sam Hansen <solid.se7en@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Added the kbuild macro pr_fmt() to XGI_main_26.c
Signed-off-by: Sam Hansen <solid.se7en@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This patch removes the now unused structs and defines which were mere
duplicates of the ones in the sgi headers
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This patch removes the usage of some xgi structs and defines and
replaces them with the _identical_ structs from the sis headers.
Thus the old structs and defines can be removed.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This patch includes the headers of the sis driver and reorders some
includes.

Since the xgi driver used to redefine a lot of stuff from the sis
driver, we can simply include the headers of the sis driver itself, so
we can remove duplicated stuff later on.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This patch removes the probed mode LCD_320x480 which isn't supported
anyway since this mode falls through to the default (=invalid) mode in
the
XGIfb_validate_mode function (see line 529 ff. for details. the
commented out code for this mode is also removed).

By removing this assignment, we can use the LCD_TYPEs from the sis
driver without modifications.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

If we hit the default case in the switch statement in wpa_ioctl()
we'll leak the memory allocated to 'param' when the variable goes out
of scope without having been assigned to anything.

This patch fixes the leak by kfree()'ing the memory before we return
from the function.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This patch cleans up the coding style in
drivers/staging/vt6656/wpactl.c to closer match the generally accepted
kernel CodingStyle. It is by no means a "make it perfect" patch, but
it does get the file a fair bit closer to matching the accepted style
(whomever was involved in the evolution of this file seriously need to
configure their editors to maintain a consistent style - it was a
mess).

Besides pure style cleanups I also took the liberty of removing some
pointless parens, some unneeded casts and removing some commented out code
(it was obviously not used and git has it if it's ever needed in the
future).
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This patch fixes up unnecessary brace warnings found in ioctl.c
by checkpatch.pl .
Signed-off-by: Mahendra Singh Meena <mahendra.devel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

This function has the following issues:
	Parameter info and extra are not used
	Wrong error handling(the function not return -EINVAL when it
happens)

This patch simplifies this funtion, remove the not used parameters and
fix the error handilng.
Signed-off-by: Marcos Paulo de Souza <marcos.mage@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>