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(parent: b95320b) | patch
drm/i915: Add intel_atomic_get_existing_crtc_state function
authorMahesh Kumar <mahesh1.kumar@intel.com>
Thu, 1 Dec 2016 15:49:38 +0000 (21:19 +0530)
committerPaulo Zanoni <paulo.r.zanoni@intel.com>
Wed, 7 Dec 2016 18:30:34 +0000 (16:30 -0200)
commitccc24b39a6fa3b0ba6b4310c10d7e0288ec8db10
tree3bf376c4e46907506e46138370298284818e6f0ftree | snapshot
parentb95320bdf2d891011da9c5ec85dcb114483856a6commit | diff
drm/i915: Add intel_atomic_get_existing_crtc_state function

This patch Adds a function to extract intel_crtc_state from the
atomic_state, if not available it returns NULL.

v2 (from Paulo):
 - Fix white space problem detected by checkpatch.

Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161201154940.24446-7-mahesh1.kumar@intel.com
drivers/gpu/drm/i915/intel_drv.h diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;