Messages in this thread Patch in this message | | | From | Anil Belur <> | Subject | [PATCH 1/2] staging: rtl8723au: core: rtw_ap.c - removed NULL pointer check before kfree() | Date | Thu, 10 Jul 2014 11:25:36 +0530 |
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From: Anil Belur <askb23@gmail.com>
- as kfree() internally check for NULL, additional check it not required.
Signed-off-by: Anil Belur <askb23@gmail.com> --- drivers/staging/rtl8723au/core/rtw_ap.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8723au/core/rtw_ap.c b/drivers/staging/rtl8723au/core/rtw_ap.c index c8700b3..8714ae3 100644 --- a/drivers/staging/rtl8723au/core/rtw_ap.c +++ b/drivers/staging/rtl8723au/core/rtw_ap.c @@ -1270,8 +1270,7 @@ static void update_bcn_wps_ie(struct rtw_adapter *padapter) pnetwork->IELength = wps_offset + (wps_ielen+2) + remainder_ielen; } - if (pbackup_remainder_ie) - kfree(pbackup_remainder_ie); + kfree(pbackup_remainder_ie); } static void update_bcn_p2p_ie(struct rtw_adapter *padapter) -- 1.9.1
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