[PATCH] drm/amd/display: Don't show stack trace for missing eDP
Mario Limonciello
mario.limonciello at amd.com
Mon Jul 31 16:08:24 UTC 2023
Some systems are only connected by HDMI or DP, so warning related to
missing eDP is unnecessary. Downgrade to debug instead.
Cc: Hamza Mahfooz <hamza.mahfooz at amd.com>
Fixes: 6d9b6dceaa51 ("drm/amd/display: only warn once in dce110_edp_wait_for_hpd_ready()")
Reported-and-tested-by: Mastan.Katragadda at amd.com
Signed-off-by: Mario Limonciello <mario.limonciello at amd.com>
---
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index 20d4d08a6a2f3..3ce3d3367b288 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -777,7 +777,8 @@ void dce110_edp_wait_for_hpd_ready(
dal_gpio_destroy_irq(&hpd);
/* ensure that the panel is detected */
- ASSERT(edp_hpd_high);
+ if (!edp_hpd_high)
+ BREAK_TO_DEBUGGER();
}
void dce110_edp_power_control(
--
2.34.1
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