Drop function that is declared but not called anywhere.
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Drop unused function that is defined but is not called anywhere.
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove unnecessary variables that can be replaced with a single line of code.
The semantic patch used to find this is:
// <smpl>
@@
expression ret;
@@
- if (ret) return ret;
- return 0;
+ return ret;
@@
local idexpression ret;
expression e;
@@
- ret = e;
- return ret;
+ return e;
@@
type T;
identifier i;
expression E;
@@
- T i = E;
... when != i
@@
type T;
identifier i;
@@
- T i;
... when != i
// </smpl>
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Replace kmalloc with specialized function kmalloc_array
when the size is a multiplication of:
number_of_elements * size_of_element
Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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>
Fix all instances of the following checkpatch.pl check:
CHECK: braces {} should be used on all arms of this statement
Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Boolean tests do not need explicit comparison to true or false.
Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This adds the USB ID for the Sitecom WLA2100. The Windows 10 inf file
was checked to verify that the addition is correct.
Reported-by: Frans van de Wiel <fvdw@fvdw.eu>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Frans van de Wiel <fvdw@fvdw.eu>
Cc: Stable <stable@vger.kernel.org> [All stable versions]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch is to the rtl871x_ioctl_linux.c file that fixes up following
warnings reported by checkpatch.pl :
-Block comments use * on subsequent lines
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch is to the rtl871x_ioctl_linux.c file that fixes up following
warning reported by checkpatch.pl :
-Prefer ether_addr_equal() or ether_addr_equal_unaligned() over memcmp()
bssid and pnetwork->network.MacAddress both are 6 byte
array which aligned with u16
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This patch is to the rtl871x_ioctl_linux.c that fixes up following
warning by checkpatch.pl:
-Prefer eth_broadcast_addr() over memset()
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove intialisation of a variable that is immediately reassigned.
The semantic patch used to find this is:
// <smpl>
@@
type T;
identifier x;
constant C;
expression e;
@@
T x
- = C
;
x = e;
// </smpl>
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Explicit type conversion is not required and should be removed.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@
* T x = (T)e;
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Explicit typecasting is not required and should be removed.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@
* T x = (T)e;
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Explicit typecasting of variables is not required and should be removed.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@
* T x = (T)e;
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Typecasting should be removed from variables as it is not required.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@
* T x = (T)e;
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Explicit type conversions are not required so, remove them.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@
* T x = (T)e;
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Explicit type conversions are not required and so, they should be
removed.
Semantic patch used:
@@
type T;
T e;
identifier x;
@@
* T x = (T)e;
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
range->avg_qual.level is of type uint8, so it shouldn't be assigned a
negative number. Assigning it 0x100 - 78, which is the equivalent
to (20 + -98) dBm when IW_QUAL_DBM is set.
Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fix checkpatch.pl issue: "CHECK: usleep_range is preferred over
udelay;
see Documentation/timers/timers-howto.txt".
Replace `udelay()` with a call to `usleep_range()` with a reasonable
upper limit determined by the other sleeping functions present.
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Replace GFP_ATOMIC with GFP_KERNEL since GFP_ATOMIC is used in
atomic context and only needed when functions are not allowed to sleep
whereas the function is later calling msleep().
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ARRAY_SIZE is more concise to use when the size of an array is divided
by the size of its type
Changes made using Coccinelle-
@@
type T;
T[] E;
@@
- (sizeof(E)/sizeof(T))
+ ARRAY_SIZE(E)
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the rtl8712_hal.h file that fixes up following warning
reported by checkpatch.pl :
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the rtl8712_gp_bitdef.h file that fixes up following
warning reported by checkpatch.pl :
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the rtl8712_cmdctrl_bitdef.h file that fixes up following
warning reported by checkpatch.pl :
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the rtl8712_cmd.c file that fixes up following warning
reported by checkpatch.pl :
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the recv_linux.c file that fixes up following warning
reported by checkpatch.pl :
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the os_intfs.c file that fixes up following warning
reported by checkpatch.pl :
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the ieee80211.h file that fixes up following warning
reported by checkpatch.pl :
-Block comments use * on subsequent lines
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the ieee80211.c file that fixes up following warning
reported by checkpatch.pl :
-Block comments use * on subsequent lines
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is patch to the drv_types.h file that fixes up following warning
reported by checkpatch.pl :
-Block comments use * on subsequent lines
-Block comments use a trailing */ on a separate line
Signed-off-by: Punit Vara <punitvara@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove NULL comparison by using '!' operator. Problem found using
checkpatch.pl
CHECK: Comparison to NULL could be written "!padapter->halpriv.hal_bus_init"
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove NULL comparison by using '!' operator. Problem found
using checkpatch.pl
CHECK: Comparison to NULL could be written "!ptmpchar"
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Move constant to the right side of comparison operator or replace
equality operator (==) with the unary negation operator (!) if the
comparison is to zero.
Addesses multiple instances of the checkpatch.pl warning:
WARNING: Comparisons should place the constant on the right side of the
test
Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add space around operator '&'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '&' (ctx:VxV)
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add space around operator '|'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '|' (ctx:VxV)
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add space around operator '+'. Problem found using
checkpatch.pl
CHECK: spaces preferred around that '+' (ctx:VxV)
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The while() loop will only exit in a return or a goto ask_for_joinbss,
which means it will never break and execute the return after it.
Removing return _FAIL since it is dead code.
Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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>
Fixed a coding style issue where a comparison had the constant on the
left side of the test instead of being on the right side of it.
Signed-off-by: Samuel Dominguez Lorenzo <yysamueldominguez@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The BIT() macro is already defined in bitops.h,
remove duplicate definitions.
Signed-off-by: Anish Bhatt <anish@chelsio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Using 'extern' is not necessary for function prototypes.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Change the value to a name that conforms to Linux coding style.
"rates" is equally expressive in this context, and I have left alone
a comment and function name that describe the rates as supported rates.
Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Coding style fix.
Get rid of typedefs NDIS_802_11_RATES and NDIS_802_11_RATES_EX
Undo any casting that was done as a result of the typedef.
Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rename r8712_get_ndis_wlan_bssid_ex_sz() to r8712_get_wlan_bssid_ex_sz(),
which corresponds to the struct whose size it measures.
Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
struct ndis_wlan_bssid_ex is a doppelganger of struct wlan_bssid_ex,
and is used about a third as often.
Switch all instances to wlan_bssid_ex, and remove ndis_wlan_bssid_ex
This also gets rid of a use of typedef NDIS_802_11_RATES_EX
Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove wrapper structs that just wrap struct ndis_wlan_bssid_ex,
and are unused.
Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The old comment refers to a typedef name which is being removed,
and to a style of calculation which is no longer being used.
It falsely states that IELength is variable length, instead of IEs.
Change comment to simply state that the IEs field is a buffer of
variable size and that IELength refers to the current size.
Signed-off-by: Joshua Clayton <stillcompiling@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Amitoj Kaur Chawla