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>