From: Ville Syrjälä <ville.syrj...@linux.intel.com>
0*whatever==0 so this check is pointless. Remove it.
Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
drivers/gpu/drm/i915/intel_pm.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 0843990ebf9f..3c351a21a0fa 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4825,10 +4825,6 @@ skl_compute_linetime_wm(const struct intel_crtc_state
*cstate)
uint32_t linetime_wm;
linetime_us = intel_get_linetime_us(cstate);
-
- if (is_fixed16_zero(linetime_us))
- return 0;
-
linetime_wm = fixed16_to_u32_round_up(mul_u32_fixed16(8, linetime_us));
/* Display WA #1135: bxt:ALL GLK:ALL */
--
2.19.2
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