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-rw-r--r--drivers/gpu/drm/i915/display/intel_dp_link_training.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_link_training.c b/drivers/gpu/drm/i915/display/intel_dp_link_training.c
index 4f33b79b23db..51d1e4b4b2f1 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_link_training.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_link_training.c
@@ -38,10 +38,14 @@
LT_MSG_PREFIX _format, \
LT_MSG_ARGS(_intel_dp, _dp_phy), ## __VA_ARGS__)
-#define lt_err(_intel_dp, _dp_phy, _format, ...) \
- drm_err(&dp_to_i915(_intel_dp)->drm, \
- LT_MSG_PREFIX _format, \
- LT_MSG_ARGS(_intel_dp, _dp_phy), ## __VA_ARGS__)
+#define lt_err(_intel_dp, _dp_phy, _format, ...) do { \
+ if (intel_digital_port_connected(&dp_to_dig_port(_intel_dp)->base)) \
+ drm_err(&dp_to_i915(_intel_dp)->drm, \
+ LT_MSG_PREFIX _format, \
+ LT_MSG_ARGS(_intel_dp, _dp_phy), ## __VA_ARGS__); \
+ else \
+ lt_dbg(_intel_dp, _dp_phy, "Sink disconnected: " _format, ## __VA_ARGS__); \
+} while (0)
static void intel_dp_reset_lttpr_common_caps(struct intel_dp *intel_dp)
{