drm/rockchip: dw-mipi-dsi: use positive check for N{H, V}SYNC
authorJohn Keeping <john@metanate.com>
Fri, 24 Feb 2017 12:55:02 +0000 (12:55 +0000)
committerSean Paul <seanpaul@chromium.org>
Wed, 1 Mar 2017 19:48:57 +0000 (14:48 -0500)
commit2b0c4b70b1a4f6ad1810b62057b0d8208c3c65a8
treecc6b2519379eadc32feb2d0bc8b0adf1f0c8c58d
parent4413697141d6f08f9924afaee9dacc4de164fe92
drm/rockchip: dw-mipi-dsi: use positive check for N{H, V}SYNC

This matches other drivers.

Signed-off-by: John Keeping <john@metanate.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20170224125506.21533-20-john@metanate.com
drivers/gpu/drm/rockchip/dw-mipi-dsi.c