From: Juha-Pekka Heikkila Date: Fri, 5 Sep 2025 10:46:25 +0000 (+0300) Subject: drm/i915/display: log fail from intel_sdvo_enable_hotplug X-Git-Tag: v6.18-rc1~134^2~15^2~1 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1de89eca2004ebf0858cde504c903430b60f0975;p=thirdparty%2Fkernel%2Flinux.git 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 --- diff --git a/drivers/gpu/drm/i915/display/intel_sdvo.c b/drivers/gpu/drm/i915/display/intel_sdvo.c index 8848a33fe9cc1..6c032d81e7ee2 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