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

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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>
This commit is contained in:
Haowen Bai 2022-05-16 18:20:03 +08:00 committed by Greg Kroah-Hartman
parent 3baab4bc2f
commit 37a3929feb
1 changed files with 0 additions and 2 deletions
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drivers/staging/rtl8192e/rtllib_softmac.c
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@ -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);