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>

1 files changed, 10 insertions, 6 deletions

diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
index 1d296707ceda..43120fa3b6e9 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
@@ -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;
         }