staging: rtl8192e: remove null check after call container_of()

container_of() will never return NULL, so remove useless code.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Link: https://lore.kernel.org/r/1652696403-17852-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rtl8192e/rtllib_softmac.c
index aab131bdb052571caedbeecf1f5762c16fe2daad..b5f4d35954a9dc5e222fb51a6da8d40be535795d 100644 (file)
--- a/drivers/staging/rtl8192e/rtllib_softmac.c
+++ b/drivers/staging/rtl8192e/rtllib_softmac.c
@@ -2056,8 +2056,6 @@ static inline void rtllib_sta_ps(struct work_struct *work)
        unsigned long flags, flags2;
 
        ieee = container_of(work, struct rtllib_device, ps_task);
-       if (!ieee)
-               return;
 
        spin_lock_irqsave(&ieee->lock, flags);