From: Cyril Roelandt Date: Tue, 12 Feb 2013 04:01:51 +0000 (+0100) Subject: staging: dgrp: remove redundant NULL check before unregister_dgrp_device(). X-Git-Tag: v3.9-rc1~127^2~50 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae87d63664721c9022ad709077de82b02b8227ca;p=pandora-kernel.git staging: dgrp: remove redundant NULL check before unregister_dgrp_device(). unregister_dgrp_device on a NULL pointer is a no-op, so the NULL checks in dgrp_remove_nd() can be removed. Signed-off-by: Cyril Roelandt Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed