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staging: rtl8723bs: core: Remove unnecessary parentheses 

Removes unnecessary parentheses while returning an expression.Issue
found using coccinelle.
Semantic patch used to solve the problem is as follows:

@@
expression e;
@@

return
-(
e
-)
;

Signed-off-by: Vatsala Narang <vatsalanarang@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vatsala Narang 2019-03-30 01:55:09 +05:30 committed by Greg Kroah-Hartman
parent e920b8081b
commit 41604797e5
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/rtl8723bs/core/rtw_wlan_util.c
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@ -518,7 +518,7 @@ unsigned int decide_wait_for_beacon_timeout(unsigned int bcn_interval)
else if ((bcn_interval << 2) > WAIT_FOR_BCN_TO_MAX)
return WAIT_FOR_BCN_TO_MAX;
else
return ((bcn_interval << 2));
return bcn_interval << 2;
}
void invalidate_cam_all(struct adapter *padapter)