From: Elena Oat <oat.elena@gmail.com>
Date: Tue, 18 Mar 2014 17:16:49 +0000 (+0200)
Subject: Staging: rtl8188eu: Fix warning of unchecked sscanf return value.
X-Git-Tag: v3.15-rc1~139^2~95
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f12919d5c9540ae01ca42f480ccec0fd8c70a6ad;p=pandora-kernel.git

Staging: rtl8188eu: Fix warning of unchecked sscanf return value.

This patch fixes the warning "unchecked sscanf return value" in file
rtw_mp.c. Zero is returned in case sscanf fails or if less than expected
items are read and assigned successfully. I have decided to return zero,
because in previous conditional statements zero was returned in case of
failure.

While at it, I have also fixed the warning of line over 80
characters.

Signed-off-by: Elena Oat <oat.elena@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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