diff options
| author | Keith Packard <keithp@keithp.com> | 2011-09-29 16:05:34 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-10-06 08:57:01 -0700 |
| commit | 7d639f35b7f6b218f7b58918fb6b1f028f869894 (patch) | |
| tree | 368d9753b0f8edfcad6ca3b56438e22145ede82a /drivers/gpu/drm/i915/intel_dp.c | |
| parent | d15456de79eea2aa03cd277866db80556e984d49 (diff) | |
drm/i915: edp_panel_on does not need to return a bool
The return value was unused, so just stop doing that.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index f252ed2354af..fee6050eb907 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -900,7 +900,7 @@ static void ironlake_edp_panel_vdd_off(struct intel_dp *intel_dp) } /* Returns true if the panel was already on when called */ -static bool ironlake_edp_panel_on (struct intel_dp *intel_dp) +static void ironlake_edp_panel_on (struct intel_dp *intel_dp) { struct drm_device *dev = intel_dp->base.base.dev; struct drm_i915_private *dev_priv = dev->dev_private; @@ -909,7 +909,7 @@ static bool ironlake_edp_panel_on (struct intel_dp *intel_dp) if (!is_edp(intel_dp)) return true; if (I915_READ(PCH_PP_STATUS) & PP_ON) - return true; + return; pp = I915_READ(PCH_PP_CONTROL); pp &= ~PANEL_UNLOCK_MASK; @@ -932,8 +932,6 @@ static bool ironlake_edp_panel_on (struct intel_dp *intel_dp) pp |= PANEL_POWER_RESET; /* restore panel reset bit */ I915_WRITE(PCH_PP_CONTROL, pp); POSTING_READ(PCH_PP_CONTROL); - - return false; } static void ironlake_edp_panel_off(struct drm_encoder *encoder) |