[Intel-gfx] [PATCH v2 1/4] drm/i915/dp: remove PANEL_POWER_OFF macro and its use

[Jani Nikula]

It's superfluous.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/i915_reg.h | 1 -
 drivers/gpu/drm/i915/intel_dp.c | 3 +--
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 9a1340cfda6c..93cbd057c07a 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -4687,7 +4687,6 @@ enum {
 #define  EDP_FORCE_VDD			(1 << 3)
 #define  EDP_BLC_ENABLE			(1 << 2)
 #define  PANEL_POWER_RESET		(1 << 1)
-#define  PANEL_POWER_OFF		(0 << 0)
 #define  PANEL_POWER_ON			(1 << 0)
 
 #define _PP_ON_DELAYS			0x61208
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 808ccdae15b8..f7d5314e3395 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1000,8 +1000,7 @@ static int edp_notify_handler(struct notifier_block *this, unsigned long code,
 
 			/* 0x1F write to PP_DIV_REG sets max cycle delay */
 			I915_WRITE(pp_div_reg, pp_div | 0x1F);
-			I915_WRITE(pp_ctrl_reg,
-				   PANEL_UNLOCK_REGS | PANEL_POWER_OFF);
+			I915_WRITE(pp_ctrl_reg, PANEL_UNLOCK_REGS);
 			msleep(intel_dp->panel_power_cycle_delay);
 		}
 	}
-- 
2.20.1