tree 3e22f5b5805131eb456e85a74224db8bd00a6626
parent 365aa51e11cc537ac39a96f765ad8e7511aa93ff
author Valentina Manea <valentina.manea.m@gmail.com> 1382513395 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1382931027 -0700

staging: drm/imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

This patch fixes coccinelle error regarding usage of IS_ERR and
PTR_ERR instead of PTR_ERR_OR_ZERO.

Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com>
Reviewed-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>