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Remove function _r8712_wdg_timeout_handler as all it does is call
r8712_wdg_wk_cmd. Modify call site of _r8712_wdg_timeout_handler to call
r8712_wdg_wk_cmd instead.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Remove leading p from the names of the following pointer variables:
- padapter
- pmlmepriv
- psec_priv.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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In commit 8b7a13c3f404 ("staging: r8712u: Fix possible buffer
overrun") we fix a potential off by one by making the limit smaller.
The better fix is to make the buffer larger. This makes it match up
with the similar code in other drivers.
Fixes: 8b7a13c3f404 ("staging: r8712u: Fix possible buffer overrun")
Signed-off-by: Young Xiao <YangX92@hotmail.com>
Cc: stable <stable@vger.kernel.org>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This satisfies a checkpatch warning and is the preferred
method for notating the license.
The SPDX identifier is a legally binding shorthand, which
can be used instead of the full boiler plate text.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Delete/Add tabs and spaces to align the code to fix the
checkpatch issue: "CHECK: Alignment should match open parenthesis".
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Florian Schilhabel <florian.c.schilhabel@googlemail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Tejaswini Poluri <tejaswinipoluri3@gmail.com>
Cc: Scott Matheina <scott@matheina.com>
Cc: Varsha Rao <rvarsha016@gmail.com>
Cc: Julia Lawall <julia.lawall@lip6.fr>
Cc: Aleksey Kurbatov <alkbt@yandex.ru>
Cc: Vijai Kumar K <vijaikumar.kanagarajan@gmail.com>
Cc: Wei Yongjun <weiyongjun1@huawei.com>
Cc: "Raphaël Beamonte" <raphael.beamonte@gmail.com>
Cc: Jannik Becher <becher.jannik@gmail.com>
Cc: Joseph Wright <rjosephwright@gmail.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Fix checkpatch issues: "CHECK: Alignment should match open parenthesis".
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Fixed the warnings from checkpatch.pl on file rtl8712/mlme_linux.c
Avoided multiple line dereferences in the code
Signed-off-by: Tejaswini Poluri <tejaswinipoluri3@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Aligned code with open parenthesis to fix a checkpatch warning
Signed-off-by: Scott Matheina <scott@matheina.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Some functions like kzalloc return NULL on failure.
When NULL represents failure, !x is commonly used.
This was done using Coccinelle:
@@
expression *e;
identifier l1;
@@
e = \(kmalloc\|kzalloc\|kcalloc\|devm_kzalloc\)(...);
...
- e == NULL
+ !e
Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Clean up all instances of checkpatch.pl checks:
CHECK: spaces preferred around that '+'
(and other operands)
Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This is a patch to mlme_linux.c that fixes up following warning
reported by checkpatch.pl :
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmailc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This patch introduces the use of API function setup_timer
instead of driver specific function _init_timer as it is
the preferred and standard way to setup and set the timer.
To be compatible with the change, argument types of
referenced functions are changed. Also, definition of
function _init_timer is removed as it is no longer needed
after this change.
This is done using Coccinelle and semantic patch used for
this is as follows:
@@ expression x, y; identifier a, b;@@
- _init_timer (&x, y, a, b);
+ setup_timer (&x, a, (unsigned long)b);
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This patch introduces the use of API function mod_timer
instead of driver specific function _set_timer as it is
a more efficient and standard way to update the expire
field of an active timer. Also, definition of function
_set_timer is removed as it is no longer needed after
this change.
Here, these cases are handled using Coccinelle and
semantic patch used for this is as follows:
@@ expression x; expression y;@@
- _set_timer (&x, y);
+ mod_timer (&x, jiffies + msecs_to_jiffies (y));
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Added three newlines after variable declarations to pass checkpatch.pl.
Signed-off by: Santiago Torres-Arias <torresariass@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This patch removes all usage of _malloc() and the function itself. Most
uses are straightforward replacements by kmalloc(..., GFP_ATOMIC),
because this was the definition of _malloc(). In a few places it
was possible to use kzalloc() or memdup_user.
A further improvement would be to replace GFP_ATOMIC with GFP_KERNEL
where possible.
Verified by compilation only.
Initial replacement done by running a Coccinelle script along the lines
of:
@@
type T;
expression E;
identifier V;
@@
- V = (T) _malloc(E);
+ V = kmalloc(E, GFP_ATOMIC);
@@
expression E, E1;
@@
- E1 = _malloc(E);
+ E1 = kmalloc(E, GFP_ATOMIC);
Signed-off-by: Vitaly Osipov <vitaly.osipov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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These calls are followed by calls to memcpy() on the same memory area, so they
can be safely removed.
Signed-off-by: Cyril Roelandt <tipecaml@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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In routine r8712_report_sec_ie(), the code could set the length
of the buffer to 256; however, that value is one larger than the
corresponding memory allocation.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This code is for a completely new version of the Realtek 8192 USB devices
such as the D-Link DWA-130. The Realtek code, which was originally for
Linux, Windows XP and Windows CE, has been stripped of all code not needed
for Linux. In addition, only one additional configuration variable, which
enables AP mode, remains.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Florian Schilhabel <florian.c.schilhabel@googlemail.com>
Tested-by: Frederic Leroy <fredo@starox.org>
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