[Intel-gfx] [PATCH v2 2/8] drm/i915/dp: Remove debug dependency of DPCD SW/HW revision read

[Imre Deak]

Performing DPCD AUX reads based on debug settings may introduce obscure
bugs in other places that depend on the read being done (or being not
done). To reduce the uncertainty perform the reads unconditionally.

Cc: Mika Kahola <mika.kahola at intel.com>
Suggested-by: Jani Nikula <jani.nikula at intel.com>
Signed-off-by: Imre Deak <imre.deak at intel.com>
---
 drivers/gpu/drm/i915/intel_dp.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 3c2293b..1c1a8c8 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1456,9 +1456,6 @@ static void intel_dp_print_hw_revision(struct intel_dp *intel_dp)
 	uint8_t rev;
 	int len;
 
-	if ((drm_debug & DRM_UT_KMS) == 0)
-		return;
-
 	if (!drm_dp_is_branch(intel_dp->dpcd))
 		return;
 
@@ -1474,9 +1471,6 @@ static void intel_dp_print_sw_revision(struct intel_dp *intel_dp)
 	uint8_t rev[2];
 	int len;
 
-	if ((drm_debug & DRM_UT_KMS) == 0)
-		return;
-
 	if (!drm_dp_is_branch(intel_dp->dpcd))
 		return;
 
-- 
2.5.0