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(parent: 562f0b7) | patch
drm/i915: check the return value of intel_dp_i2c_init
authorPaulo Zanoni <paulo.r.zanoni@intel.com>
Wed, 12 Jun 2013 20:27:28 +0000 (17:27 -0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 28 Jun 2013 12:14:19 +0000 (14:14 +0200)
commiteb38c15301b7aab9122d179bc50eaa5d870ad69b
tree3a8db2a125855f443af31e633a7b0bb4c2fcf31etree | snapshot
parent562f0b70d712b3f3ee37952003c95ee15ee16f69commit | diff
drm/i915: check the return value of intel_dp_i2c_init

We've been ignoring this return value, so print a nice backtrace in
case it's not what we expected.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Zoltan Nyul <zoltan.nyul@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dp.c diff | blob | history
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