staging: r8188eu: remove unneeded variable in rtw_wx_get_essid
authorAbdun Nihaal <abdun.nihaal@gmail.com>
Sat, 29 Jan 2022 16:04:07 +0000 (21:34 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 31 Jan 2022 13:02:46 +0000 (14:02 +0100)
commit42475735ad451b0fdaed384be280d94bb1763b6d
treecd8178c26855f15bfc5ceaf690bb6a7a6646d652
parent7e41c7db279c2e71c6503cb22f49c4a4b46040d6
staging: r8188eu: remove unneeded variable in rtw_wx_get_essid

Remove unneeded return variable that is initialized to 0 and not
assigned after.

Found using Coccinelle

Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com>
Link: https://lore.kernel.org/r/d0208689dffce91c52afbd5938b2704a8b1b554e.1643466748.git.abdun.nihaal@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/r8188eu/os_dep/ioctl_linux.c