diff options
Diffstat (limited to 'drivers/gpu/drm/gma500/opregion.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/opregion.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/gma500/opregion.c b/drivers/gpu/drm/gma500/opregion.c index fef04ff8c3a9..5f0daa25b86d 100644 --- a/drivers/gpu/drm/gma500/opregion.c +++ b/drivers/gpu/drm/gma500/opregion.c @@ -22,7 +22,11 @@ * */ #include <linux/acpi.h> + +#include <drm/drm_print.h> + #include "psb_drv.h" +#include "psb_irq.h" #include "psb_intel_reg.h" #define PCI_ASLE 0xe4 @@ -149,21 +153,17 @@ static u32 asle_set_backlight(struct drm_device *dev, u32 bclp) { struct drm_psb_private *dev_priv = to_drm_psb_private(dev); struct opregion_asle *asle = dev_priv->opregion.asle; - struct backlight_device *bd = dev_priv->backlight_device; DRM_DEBUG_DRIVER("asle set backlight %x\n", bclp); if (!(bclp & ASLE_BCLP_VALID)) return ASLE_BACKLIGHT_FAILED; - if (bd == NULL) - return ASLE_BACKLIGHT_FAILED; - bclp &= ASLE_BCLP_MSK; if (bclp > 255) return ASLE_BACKLIGHT_FAILED; - gma_backlight_set(dev, bclp * bd->props.max_brightness / 255); + gma_backlight_set(dev, bclp * PSB_MAX_BRIGHTNESS / 255); asle->cblv = (bclp * 0x64) / 0xff | ASLE_CBLV_VALID; @@ -217,8 +217,8 @@ void psb_intel_opregion_enable_asle(struct drm_device *dev) if (asle && system_opregion ) { /* Don't do this on Medfield or other non PC like devices, they use the bit for something different altogether */ - psb_enable_pipestat(dev_priv, 0, PIPE_LEGACY_BLC_EVENT_ENABLE); - psb_enable_pipestat(dev_priv, 1, PIPE_LEGACY_BLC_EVENT_ENABLE); + gma_enable_pipestat(dev_priv, 0, PIPE_LEGACY_BLC_EVENT_ENABLE); + gma_enable_pipestat(dev_priv, 1, PIPE_LEGACY_BLC_EVENT_ENABLE); asle->tche = ASLE_ALS_EN | ASLE_BLC_EN | ASLE_PFIT_EN | ASLE_PFMB_EN; |