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gma500: mdfld_intel_display: drop unused variables

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Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Kirill A. Shutemov 2012-03-08 16:11:50 +00:00 committed by Dave Airlie
parent c7a5ae2f23
commit cbc5a1850d
1 changed files with 0 additions and 12 deletions
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12
drivers/gpu/drm/gma500/mdfld_intel_display.c
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@ -380,7 +380,6 @@ static void mdfld_crtc_dpms(struct drm_crtc *crtc, int mode)
u32 pipestat_reg = PIPEASTAT;
u32 pipeconf = dev_priv->pipeconf[pipe];
u32 temp;
bool enabled;
int timeout = 0;
dev_dbg(dev->dev, "mode = %d, pipe = %d\n", mode, pipe);
@ -566,7 +565,6 @@ static void mdfld_crtc_dpms(struct drm_crtc *crtc, int mode)
}
break;
}
enabled = crtc->enabled && mode != DRM_MODE_DPMS_OFF;
gma_power_end(dev);
}
@ -787,7 +785,6 @@ static int mdfld_crtc_mode_set(struct drm_crtc *crtc,
struct mrst_clock_t clock;
bool ok;
u32 dpll = 0, fp = 0;
bool is_crt = false, is_lvds = false, is_tv = false;
bool is_mipi = false, is_mipi2 = false, is_hdmi = false;
struct drm_mode_config *mode_config = &dev->mode_config;
struct psb_intel_encoder *psb_intel_encoder = NULL;
@ -898,15 +895,6 @@ static int mdfld_crtc_mode_set(struct drm_crtc *crtc,
psb_intel_encoder = psb_intel_attached_encoder(connector);
switch (psb_intel_encoder->type) {
case INTEL_OUTPUT_LVDS:
is_lvds = true;
break;
case INTEL_OUTPUT_TVOUT:
is_tv = true;
break;
case INTEL_OUTPUT_ANALOG:
is_crt = true;
break;
case INTEL_OUTPUT_MIPI:
is_mipi = true;
break;