staging: rtl8723bs: Replace memset with eth_zero_addr

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Use eth_zero_addr to assign zero address to the given address array
instead of memset when the second argument in memset is address
of zero. Coccinelle was used to do the replacement and add the
header file linux/etherdevice.h if not already present.

The Coccinelle semantic patch that makes this change is as follows:
@header@
@@
#include <linux/etherdevice.h>

@r1@
expression e;
@@

-memset(e,0x00,ETH_ALEN);
+eth_zero_addr(e);

@includeheader depends on r1 && !header@
@@
+ #include <linux/etherdevice.h>
#include <...>

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Arushi Singhal 2018-03-04 02:41:42 +05:30 • committed by Greg Kroah-Hartman

parent c3ecca4b2d

commit 2dcce8ed66

3 changed files with 9 additions and 6 deletions

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3

drivers/staging/rtl8723bs/core/rtw_mlme.c

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3

drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c

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9

drivers/staging/rtl8723bs/os_dep/ioctl_linux.c

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