Shawn Guo 48df6336d7 drm: rockchip: use crtc helper drm_crtc_from_index()
Function rockchip_crtc_from_pipe() does the exactly same thing as what
crtc helper drm_crtc_from_index() provides.  Use the helper to save
some code.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1483015290-16660-4-git-send-email-shawnguo@kernel.org
2016-12-30 12:15:11 +01:00
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2016-12-15 14:55:33 +02:00
2016-12-15 14:55:34 +02:00