From: Ben Skeggs Date: Fri, 5 Dec 2014 01:03:18 +0000 (+1000) Subject: drm/nouveau/core: prepare printk for NULL engine pointer on device object tree X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~75^2~34^2~78 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0527a04fe837d66f2d1f8606d625a59d4a1c52cd;p=pandora-kernel.git drm/nouveau/core: prepare printk for NULL engine pointer on device object tree The [ SUBDEV] specified in log output will be a bit different for children of a subdev now. Previously this reports whatever subdev is specified by object.engine, now it reports the subdev that owns the object (so, up object.parent somewhere). Later patches will append object and class identifiers to messages, which will help clarify where it's coming from. Signed-off-by: Ben Skeggs --- Reading git-diff-tree failed