diff options
Diffstat (limited to 'drivers/gpu/drm/i915/dvo_ivch.c')
| -rw-r--r-- | drivers/gpu/drm/i915/dvo_ivch.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/dvo_ivch.c b/drivers/gpu/drm/i915/dvo_ivch.c index 04f2893d5e3..fa8ff6b050f 100644 --- a/drivers/gpu/drm/i915/dvo_ivch.c +++ b/drivers/gpu/drm/i915/dvo_ivch.c @@ -288,7 +288,7 @@ static enum drm_mode_status ivch_mode_valid(struct intel_dvo_device *dvo, } /** Sets the power state of the panel connected to the ivch */ -static void ivch_dpms(struct intel_dvo_device *dvo, int mode) +static void ivch_dpms(struct intel_dvo_device *dvo, bool enable) { int i; uint16_t vr01, vr30, backlight; @@ -297,13 +297,13 @@ static void ivch_dpms(struct intel_dvo_device *dvo, int mode) if (!ivch_read(dvo, VR01, &vr01)) return; - if (mode == DRM_MODE_DPMS_ON) + if (enable) backlight = 1; else backlight = 0; ivch_write(dvo, VR80, backlight); - if (mode == DRM_MODE_DPMS_ON) + if (enable) vr01 |= VR01_LCD_ENABLE | VR01_DVO_ENABLE; else vr01 &= ~(VR01_LCD_ENABLE | VR01_DVO_ENABLE); @@ -315,7 +315,7 @@ static void ivch_dpms(struct intel_dvo_device *dvo, int mode) if (!ivch_read(dvo, VR30, &vr30)) break; - if (((vr30 & VR30_PANEL_ON) != 0) == (mode == DRM_MODE_DPMS_ON)) + if (((vr30 & VR30_PANEL_ON) != 0) == enable) break; udelay(1000); } |