From 1de89eca2004ebf0858cde504c903430b60f0975 Mon Sep 17 00:00:00 2001 From: Juha-Pekka Heikkila Date: Fri, 5 Sep 2025 13:46:25 +0300 Subject: [PATCH] drm/i915/display: log fail from intel_sdvo_enable_hotplug Report in log if intel_sdvo_enable_hotplug failed Signed-off-by: Juha-Pekka Heikkila Reviewed-by: Suraj Kandpal Signed-off-by: Mika Kahola Link: https://lore.kernel.org/r/20250905104626.1274147-2-juhapekka.heikkila@gmail.com --- drivers/gpu/drm/i915/display/intel_sdvo.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_sdvo.c b/drivers/gpu/drm/i915/display/intel_sdvo.c index 8848a33fe9cc..6c032d81e7ee 100644 --- a/drivers/gpu/drm/i915/display/intel_sdvo.c +++ b/drivers/gpu/drm/i915/display/intel_sdvo.c @@ -2052,8 +2052,10 @@ static void intel_sdvo_enable_hotplug(struct intel_encoder *encoder) { struct intel_sdvo *intel_sdvo = to_sdvo(encoder); - intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_SET_ACTIVE_HOT_PLUG, - &intel_sdvo->hotplug_active, 2); + if (!intel_sdvo_write_cmd(intel_sdvo, SDVO_CMD_SET_ACTIVE_HOT_PLUG, + &intel_sdvo->hotplug_active, 2)) + drm_warn(intel_sdvo->base.base.dev, + "Failed to enable hotplug on SDVO encoder\n"); } static enum intel_hotplug_state -- 2.51.0