[PATCH 2/2] staging: rtl8723au: core: rtw_cmd.c - removed NULL pointer check before kfree()
Anil Belur
askb23 at gmail.com
Thu Jul 10 05:55:37 UTC 2014
From: Anil Belur <askb23 at gmail.com>
- as kfree() internally checks for NULL, additional check it not
required.
Signed-off-by: Anil Belur <askb23 at gmail.com>
---
drivers/staging/rtl8723au/core/rtw_cmd.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8723au/core/rtw_cmd.c b/drivers/staging/rtl8723au/core/rtw_cmd.c
index 1696cb8..b160780 100644
--- a/drivers/staging/rtl8723au/core/rtw_cmd.c
+++ b/drivers/staging/rtl8723au/core/rtw_cmd.c
@@ -516,8 +516,7 @@ int rtw_joinbss_cmd23a(struct rtw_adapter *padapter,
psecnetwork = &psecuritypriv->sec_bss;
if (!psecnetwork) {
- if (pcmd)
- kfree(pcmd);
+ kfree(pcmd);
res = _FAIL;
--
1.9.1
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