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drm/tilcdc: whitespace fixes and tidyup 

keeping checkpatch happy.

Signed-off-by: Darren Etheridge <detheridge@ti.com>
Acked-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Darren Etheridge 2013-06-21 13:52:26 -05:00 committed by Dave Airlie
parent e1c5d0a819
commit f7b4575601
1 changed files with 10 additions and 6 deletions
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16
drivers/gpu/drm/tilcdc/tilcdc_crtc.c
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@ -42,7 +42,8 @@ struct tilcdc_crtc {
static void unref_worker(struct work_struct *work)
{
struct tilcdc_crtc *tilcdc_crtc = container_of(work, struct tilcdc_crtc, work);
struct tilcdc_crtc *tilcdc_crtc =
container_of(work, struct tilcdc_crtc, work);
struct drm_device *dev = tilcdc_crtc->base.dev;
struct drm_framebuffer *fb;
@ -55,10 +56,12 @@ static void unref_worker(struct work_struct *work)
static void set_scanout(struct drm_crtc *crtc, int n)
{
static const uint32_t base_reg[] = {
LCDC_DMA_FB_BASE_ADDR_0_REG, LCDC_DMA_FB_BASE_ADDR_1_REG,
LCDC_DMA_FB_BASE_ADDR_0_REG,
LCDC_DMA_FB_BASE_ADDR_1_REG,
};
static const uint32_t ceil_reg[] = {
LCDC_DMA_FB_CEILING_ADDR_0_REG, LCDC_DMA_FB_CEILING_ADDR_1_REG,
LCDC_DMA_FB_CEILING_ADDR_0_REG,
LCDC_DMA_FB_CEILING_ADDR_1_REG,
};
static const uint32_t stat[] = {
LCDC_END_OF_FRAME0, LCDC_END_OF_FRAME1,
@ -194,7 +197,8 @@ static void tilcdc_crtc_dpms(struct drm_crtc *crtc, int mode)
tilcdc_crtc->frame_done = false;
stop(crtc);
/* if necessary wait for framedone irq which will still come
/*
* if necessary wait for framedone irq which will still come
* before putting things to sleep..
*/
if (priv->rev == 2) {
@ -499,7 +503,7 @@ int tilcdc_crtc_mode_valid(struct drm_crtc *crtc, struct drm_display_mode *mode)
* configured from the DT
*/
if (mode->clock > priv->max_pixelclock) {
DBG("Pruning mode, pixel clock too high");
DBG("Pruning mode: pixel clock too high");
return MODE_CLOCK_HIGH;
}
@ -514,7 +518,7 @@ int tilcdc_crtc_mode_valid(struct drm_crtc *crtc, struct drm_display_mode *mode)
bandwidth = mode->hdisplay * mode->vdisplay *
drm_mode_vrefresh(mode);
if (bandwidth > priv->max_bandwidth) {
DBG("Pruning mode, exceeds defined bandwidth limit");
DBG("Pruning mode: exceeds defined bandwidth limit");
return MODE_BAD;
}