From: Andy Gross Date: Fri, 16 Nov 2012 19:10:57 +0000 (-0600) Subject: staging: drm/omap: Fix usage of IS_ERR_OR_NULL and PTR_ERR X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~84^2~296 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=295c799ae45b3678d9b8d3e845635ed07ce3b66a;p=pandora-kernel.git staging: drm/omap: Fix usage of IS_ERR_OR_NULL and PTR_ERR Return -ENOMEM if dmm_txn_init cannot allocate a refill engine. v2: Fix typing issue seen with newer compilers Signed-off-by: Andy Gross Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed