From 39b7969a617d0efa3a08f5428bd0f21d1d8fbd5f Mon Sep 17 00:00:00 2001 From: Nikola Cornij Date: Wed, 12 Sep 2018 15:17:51 -0400 Subject: [PATCH 5488/5725] drm/amd/display: Add a check-function for virtual signal type [why] Same functions exist for all other signal types. [how] Add a function that checks against virtual signal type. Signed-off-by: Nikola Cornij Reviewed-by: Leo Li --- drivers/gpu/drm/amd/display/include/signal_types.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/amd/display/include/signal_types.h b/drivers/gpu/drm/amd/display/include/signal_types.h index 03476b1..f56d289 100644 --- a/drivers/gpu/drm/amd/display/include/signal_types.h +++ b/drivers/gpu/drm/amd/display/include/signal_types.h @@ -102,4 +102,9 @@ static inline bool dc_is_audio_capable_signal(enum signal_type signal) dc_is_hdmi_signal(signal)); } +static inline bool dc_is_virtual_signal(enum signal_type signal) +{ + return (signal == SIGNAL_TYPE_VIRTUAL); +} + #endif -- 2.7.4