rtl8xxxu: remove unused assignment value
authorwengjianfeng <wengjianfeng@yulong.com>
Sat, 30 Jan 2021 07:23:10 +0000 (15:23 +0800)
committerKalle Valo <kvalo@codeaurora.org>
Mon, 8 Feb 2021 11:16:35 +0000 (13:16 +0200)
commit199276b9bcefdffad776287de092160084caf677
treec177790242045ce87ab0303747b8f636fe0c8ce0
parent1d5248882d64e327e70c0f15cadc4dfd9539c990
rtl8xxxu: remove unused assignment value

at first, ret was assigned to zero, but later assigned to
a funciton,so the assignment to zero is no use, which can
simple be removed instead.

Signed-off-by: wengjianfeng <wengjianfeng@yulong.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210130072310.17252-1-samirweng1979@163.com
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c