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staging: rtl8723au: core: rtw_wlan_util: Remove useless intialisation

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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>
This commit is contained in:
Amitoj Kaur Chawla 2015-10-15 13:35:58 +05:30 committed by Greg Kroah-Hartman
parent d26a752e19
commit fcf7f33866
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/rtl8723au/core/rtw_wlan_util.c
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@ -1212,7 +1212,7 @@ unsigned int update_supported_rate23a(unsigned char *ptn, unsigned int ptn_sz)
unsigned int update_MSC_rate23a(struct ieee80211_ht_cap *pHT_caps)
{
unsigned int mask = 0;
unsigned int mask;
mask = pHT_caps->mcs.rx_mask[0] << 12 |
pHT_caps->mcs.rx_mask[1] << 20;