drm/via: fixed coding style issues, simplified return

[mv-sheeva.git] / drivers / gpu / drm / via / via_irq.c

diff --git a/drivers/gpu/drm/via/via_irq.c b/drivers/gpu/drm/via/via_irq.c
index 34079f251cd4d9c5960b19388c9dce9efd943e79..d391f48ef87ad586c0295b51233e7d01356de5c7 100644 (file)
--- a/drivers/gpu/drm/via/via_irq.c
+++ b/drivers/gpu/drm/via/via_irq.c
@@ -141,11 +141,10 @@ irqreturn_t via_driver_irq_handler(DRM_IRQ_ARGS)
                        atomic_inc(&cur_irq->irq_received);
                        DRM_WAKEUP(&cur_irq->irq_queue);
                        handled = 1;
-                       if (dev_priv->irq_map[drm_via_irq_dma0_td] == i) {
+                       if (dev_priv->irq_map[drm_via_irq_dma0_td] == i)
                                via_dmablit_handler(dev, 0, 1);
-                       } else if (dev_priv->irq_map[drm_via_irq_dma1_td] == i) {
+                       else if (dev_priv->irq_map[drm_via_irq_dma1_td] == i)
                                via_dmablit_handler(dev, 1, 1);
-                       }
                }
                cur_irq++;
        }
@@ -160,7 +159,7 @@ irqreturn_t via_driver_irq_handler(DRM_IRQ_ARGS)
                return IRQ_NONE;
 }
 
-static __inline__ void viadrv_acknowledge_irqs(drm_via_private_t * dev_priv)
+static __inline__ void viadrv_acknowledge_irqs(drm_via_private_t *dev_priv)
 {
        u32 status;
 
@@ -207,7 +206,7 @@ void via_disable_vblank(struct drm_device *dev, int crtc)
 }
 
 static int
-via_driver_irq_wait(struct drm_device * dev, unsigned int irq, int force_sequence,
+via_driver_irq_wait(struct drm_device *dev, unsigned int irq, int force_sequence,
                    unsigned int *sequence)
 {
        drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private;
@@ -260,7 +259,7 @@ via_driver_irq_wait(struct drm_device * dev, unsigned int irq, int force_sequenc
  * drm_dma.h hooks
  */
 
-void via_driver_irq_preinstall(struct drm_device * dev)
+void via_driver_irq_preinstall(struct drm_device *dev)
 {
        drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private;
        u32 status;
@@ -329,7 +328,7 @@ int via_driver_irq_postinstall(struct drm_device *dev)
        return 0;
 }
 
-void via_driver_irq_uninstall(struct drm_device * dev)
+void via_driver_irq_uninstall(struct drm_device *dev)
 {
        drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private;
        u32 status;