CHROMIUM: drm: bridge/dw_hdmi: Reorg hdmi_unmute_interrupts()
authorDouglas Anderson <dianders@chromium.org>
Wed, 16 Sep 2015 16:06:08 +0000 (09:06 -0700)
committerHuang, Tao <huangtao@rock-chips.com>
Tue, 16 Aug 2016 06:34:28 +0000 (14:34 +0800)
commit7f3611ef45baaa02ac4bfb84a849e7cb0e42ed5d
treebcafa8bddb4da947055aa22ff8341a9bcd0985f7
parentd994162350fe7f1c86d833b283bdfaf120f77bf2
CHROMIUM: drm: bridge/dw_hdmi: Reorg hdmi_unmute_interrupts()

Reorganize hdmi_unmute_interrupts() to put all the HPD-related config
together.  This also eliminates an extra clearning of the HPD
interrupt.

BUG=chrome-os-partner:44922
TEST=HDMI still works fine.

Change-Id: I9d3cd847a00f9c887e2d054ff2b5671b0eeb8a42
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-on: https://chromium-review.googlesource.com/299777
Reviewed-by: Yakir Yang <ykk@rock-chips.com>
drivers/gpu/drm/bridge/dw-hdmi.c