From: Ville Syrjälä <ville.syrj...@linux.intel.com>
Use max() instead of hand rolling it.
Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
drivers/gpu/drm/i915/display/intel_dp_link_training.c | 9 ++-------
1 file changed, 2 insertions(+), 7 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 aa7af531bcb8..2493142a70e9 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_link_training.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_link_training.c
@@ -59,13 +59,8 @@ void intel_dp_get_adjust_train(struct intel_dp *intel_dp,
u8 preemph_max;
for (lane = 0; lane < intel_dp->lane_count; lane++) {
- u8 this_v = drm_dp_get_adjust_request_voltage(link_status,
lane);
- u8 this_p = drm_dp_get_adjust_request_pre_emphasis(link_status,
lane);
-
- if (this_v > v)
- v = this_v;
- if (this_p > p)
- p = this_p;
+ v = max(v, drm_dp_get_adjust_request_voltage(link_status,
lane));
+ p = max(p, drm_dp_get_adjust_request_pre_emphasis(link_status,
lane));
}
preemph_max = intel_dp->preemph_max(intel_dp);
--
2.26.2
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