From: Larry Finger Date: Wed, 4 Sep 2013 20:56:01 +0000 (-0500) Subject: staging: r8188eu: Fix smatch warning in hal/usb_ops_linux.c X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~62^2~717 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33370038ff82e1aa465842416e033e30d6a7cfdb;p=pandora-kernel.git staging: r8188eu: Fix smatch warning in hal/usb_ops_linux.c Smatch reports the following warning: drivers/staging/rtl8188eu/hal/usb_ops_linux.c:614 usb_read_port() warn: variable dereferenced before check 'precvbuf' (see line 611) Fixing this particular warning required some refactoring of the code. Signed-off-by: Larry Finger Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed