diff options
| author | Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> | 2025-09-05 13:46:25 +0300 |
|---|---|---|
| committer | Mika Kahola <mika.kahola@intel.com> | 2025-09-05 15:24:45 +0300 |
| commit | 1de89eca2004ebf0858cde504c903430b60f0975 (patch) | |
| tree | 0656e4d71a9408cb10b7e3fbabb560dc56c7de7d | |
| parent | 7d8a7ec813f4ee1ec4b0f94a7ec2a4d4918f43f5 (diff) | |
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 <juhapekka.heikkila@gmail.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Link: https://lore.kernel.org/r/20250905104626.1274147-2-juhapekka.heikkila@gmail.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_sdvo.c | 6 |
1 files 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 |