These are left overs from the conversion towards intel_de_rmw.
Fixes: aa80b2b12b89 ("drm/i915/display/panel: use intel_de_rmw if possible in panel related code")
Cc: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_backlight.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_backlight.c b/drivers/gpu/drm/i915/display/intel_backlight.c
index b89e96bb4150..2e8f17c04522 100644
--- a/drivers/gpu/drm/i915/display/intel_backlight.c
+++ b/drivers/gpu/drm/i915/display/intel_backlight.c
@@ -352,20 +352,19 @@ static void lpt_disable_backlight(const struct drm_connector_state *old_conn_sta
intel_de_write(i915, BLC_PWM_CPU_CTL2, tmp & ~BLM_PWM_ENABLE);
}
- tmp = intel_de_rmw(i915, BLC_PWM_PCH_CTL1, BLM_PCH_PWM_ENABLE, 0);
+ intel_de_rmw(i915, BLC_PWM_PCH_CTL1, BLM_PCH_PWM_ENABLE, 0);
}
static void pch_disable_backlight(const struct drm_connector_state *old_conn_state, u32 val)
{
struct intel_connector *connector = to_intel_connector(old_conn_state->connector);
struct drm_i915_private *i915 = to_i915(connector->base.dev);
- u32 tmp;
intel_backlight_set_pwm_level(old_conn_state, val);
intel_de_rmw(i915, BLC_PWM_CPU_CTL2, BLM_PWM_ENABLE, 0);
- tmp = intel_de_rmw(i915, BLC_PWM_PCH_CTL1, BLM_PCH_PWM_ENABLE, 0);
+ intel_de_rmw(i915, BLC_PWM_PCH_CTL1, BLM_PCH_PWM_ENABLE, 0);
}
static void i9xx_disable_backlight(const struct drm_connector_state *old_conn_state, u32 val)
@@ -376,11 +375,10 @@ static void i9xx_disable_backlight(const struct drm_connector_state *old_conn_st
static void i965_disable_backlight(const struct drm_connector_state *old_conn_state, u32 val)
{
struct drm_i915_private *i915 = to_i915(old_conn_state->connector->dev);
- u32 tmp;
intel_backlight_set_pwm_level(old_conn_state, val);
- tmp = intel_de_rmw(i915, BLC_PWM_CTL2, BLM_PWM_ENABLE, 0);
+ intel_de_rmw(i915, BLC_PWM_CTL2, BLM_PWM_ENABLE, 0);
}
static void vlv_disable_backlight(const struct drm_connector_state *old_conn_state, u32 val)
@@ -388,11 +386,10 @@ static void vlv_disable_backlight(const struct drm_connector_state *old_conn_sta
struct intel_connector *connector = to_intel_connector(old_conn_state->connector);
struct drm_i915_private *i915 = to_i915(connector->base.dev);
enum pipe pipe = to_intel_crtc(old_conn_state->crtc)->pipe;
- u32 tmp;
intel_backlight_set_pwm_level(old_conn_state, val);
- tmp = intel_de_rmw(i915, VLV_BLC_PWM_CTL2(pipe), BLM_PWM_ENABLE, 0);
+ intel_de_rmw(i915, VLV_BLC_PWM_CTL2(pipe), BLM_PWM_ENABLE, 0);
}
static void bxt_disable_backlight(const struct drm_connector_state *old_conn_state, u32 val)
--
2.39.1
