[ 10/33] radeon_display: Use pointer return error codes

3.4-stable review patch. If anyone has any objections, please let me know. -- From: xueminsu commit b2f4b03f8a378cd626d2ea67d19e7470c050a098 upstream. drm_mode_addfb() expects fb_create return error code instead of NULL. Signed-off-by: xueminsu Signed-off-by: Alex Deucher

[ 10/33] radeon_display: Use pointer return error codes

3.4-stable review patch. If anyone has any objections, please let me know. -- From: xueminsu xuemin...@intel.com commit b2f4b03f8a378cd626d2ea67d19e7470c050a098 upstream. drm_mode_addfb() expects fb_create return error code instead of NULL. Signed-off-by: xueminsu