From: Kirill A. Shutemov Date: Thu, 8 Mar 2012 16:15:20 +0000 (+0000) Subject: gma500: psb_intel_display: drop unused variables X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2e33d6b92ff3298c06e87661040c5401e1099ea5;p=linux-beck.git gma500: psb_intel_display: drop unused variables Signed-off-by: Kirill A. Shutemov Signed-off-by: Alan Cox Signed-off-by: Dave Airlie --- diff --git a/drivers/gpu/drm/gma500/psb_intel_display.c b/drivers/gpu/drm/gma500/psb_intel_display.c index 65a5583b598b..2616558457c8 100644 --- a/drivers/gpu/drm/gma500/psb_intel_display.c +++ b/drivers/gpu/drm/gma500/psb_intel_display.c @@ -433,7 +433,6 @@ static void psb_intel_crtc_dpms(struct drm_crtc *crtc, int mode) int dspbase_reg = (pipe == 0) ? DSPABASE : DSPBBASE; int pipeconf_reg = (pipe == 0) ? PIPEACONF : PIPEBCONF; u32 temp; - bool enabled; /* XXX: When our outputs are all unaware of DPMS modes other than off * and on, we should map those modes to DRM_MODE_DPMS_OFF in the CRTC. @@ -518,8 +517,6 @@ static void psb_intel_crtc_dpms(struct drm_crtc *crtc, int mode) break; } - enabled = crtc->enabled && mode != DRM_MODE_DPMS_OFF; - /*Set FIFO Watermarks*/ REG_WRITE(DSPARB, 0x3F3E); } @@ -611,8 +608,8 @@ static int psb_intel_crtc_mode_set(struct drm_crtc *crtc, int refclk; struct psb_intel_clock_t clock; u32 dpll = 0, fp = 0, dspcntr, pipeconf; - bool ok, is_sdvo = false, is_dvo = false; - bool is_crt = false, is_lvds = false, is_tv = false; + bool ok, is_sdvo = false; + bool is_lvds = false, is_tv = false; struct drm_mode_config *mode_config = &dev->mode_config; struct drm_connector *connector; @@ -637,15 +634,9 @@ static int psb_intel_crtc_mode_set(struct drm_crtc *crtc, case INTEL_OUTPUT_SDVO: is_sdvo = true; break; - case INTEL_OUTPUT_DVO: - is_dvo = true; - break; case INTEL_OUTPUT_TVOUT: is_tv = true; break; - case INTEL_OUTPUT_ANALOG: - is_crt = true; - break; } }