From f951e88bdc1c1f667d9237a52e2e5d76ae16cf54 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sat, 8 Apr 2017 19:14:08 +0200 Subject: [PATCH] staging: rtl8723bs: core: rtw_cmd: drop unneeded null test kfree returns immediately on NULL so the tests are not needed. Generated by: scripts/coccinelle/free/ifnullfree.cocci CC: Hans de Goede Signed-off-by: Julia Lawall Signed-off-by: Fengguang Wu Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723bs/core/rtw_ap.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_ap.c b/drivers/staging/rtl8723bs/core/rtw_ap.c index 68b750275dff..d3007c1c45e3 100644 --- a/drivers/staging/rtl8723bs/core/rtw_ap.c +++ b/drivers/staging/rtl8723bs/core/rtw_ap.c @@ -1855,8 +1855,7 @@ static void update_bcn_wps_ie(struct adapter *padapter) pnetwork->IELength = wps_offset + (wps_ielen+2) + remainder_ielen; } - if (pbackup_remainder_ie) - kfree(pbackup_remainder_ie); + kfree(pbackup_remainder_ie); /* deal with the case without set_tx_beacon_cmd() in update_beacon() */ #if defined(CONFIG_INTERRUPT_BASED_TXBCN) -- 2.39.5