[Intel-gfx] [PATCH 9/9] drm/i915/dp: Use the same aux retry interval as the core.

[Dhinakaran Pandiyan]

Keeps the wait times consistent.

Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan at intel.com>
---
 drivers/gpu/drm/i915/intel_dp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 06619998b5a3..3c64b2e92575 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1145,9 +1145,11 @@ intel_dp_aux_ch(struct intel_dp *intel_dp,
 				continue;
 
 			if (status & DP_AUX_CH_CTL_RECEIVE_ERROR) {
-				usleep_range(400, 500);
+				usleep_range(DP_AUX_RETRY_INTERVAL,
+					     DP_AUX_RETRY_INTERVAL + 100);
 				continue;
 			}
+
 			if (status & DP_AUX_CH_CTL_DONE)
 				goto done;
 		}
-- 
2.14.1