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path: root/drivers/gpu/drm/sis
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Diffstat (limited to 'drivers/gpu/drm/sis')
-rw-r--r--drivers/gpu/drm/sis/sis_drv.c3
-rw-r--r--drivers/gpu/drm/sis/sis_mm.c14
2 files changed, 7 insertions, 10 deletions
diff --git a/drivers/gpu/drm/sis/sis_drv.c b/drivers/gpu/drm/sis/sis_drv.c
index 4fd1f067d380..776bf9e9ea1a 100644
--- a/drivers/gpu/drm/sis/sis_drv.c
+++ b/drivers/gpu/drm/sis/sis_drv.c
@@ -47,9 +47,8 @@ static int sis_driver_load(struct drm_device *dev, unsigned long chipset)
dev->dev_private = (void *)dev_priv;
dev_priv->chipset = chipset;
ret = drm_sman_init(&dev_priv->sman, 2, 12, 8);
- if (ret) {
+ if (ret)
kfree(dev_priv);
- }
return ret;
}
diff --git a/drivers/gpu/drm/sis/sis_mm.c b/drivers/gpu/drm/sis/sis_mm.c
index af22111397d8..07d0f2979cac 100644
--- a/drivers/gpu/drm/sis/sis_mm.c
+++ b/drivers/gpu/drm/sis/sis_mm.c
@@ -78,7 +78,7 @@ static unsigned long sis_sman_mm_offset(void *private, void *ref)
#else /* CONFIG_FB_SIS[_MODULE] */
#define SIS_MM_ALIGN_SHIFT 4
-#define SIS_MM_ALIGN_MASK ( (1 << SIS_MM_ALIGN_SHIFT) - 1)
+#define SIS_MM_ALIGN_MASK ((1 << SIS_MM_ALIGN_SHIFT) - 1)
#endif /* CONFIG_FB_SIS[_MODULE] */
@@ -225,9 +225,8 @@ static drm_local_map_t *sis_reg_init(struct drm_device *dev)
map = entry->map;
if (!map)
continue;
- if (map->type == _DRM_REGISTERS) {
+ if (map->type == _DRM_REGISTERS)
return map;
- }
}
return NULL;
}
@@ -264,10 +263,10 @@ int sis_idle(struct drm_device *dev)
end = jiffies + (DRM_HZ * 3);
- for (i=0; i<4; ++i) {
+ for (i = 0; i < 4; ++i) {
do {
idle_reg = SIS_READ(0x85cc);
- } while ( !time_after_eq(jiffies, end) &&
+ } while (!time_after_eq(jiffies, end) &&
((idle_reg & 0x80000000) != 0x80000000));
}
@@ -301,7 +300,7 @@ void sis_lastclose(struct drm_device *dev)
mutex_unlock(&dev->struct_mutex);
}
-void sis_reclaim_buffers_locked(struct drm_device * dev,
+void sis_reclaim_buffers_locked(struct drm_device *dev,
struct drm_file *file_priv)
{
drm_sis_private_t *dev_priv = dev->dev_private;
@@ -312,9 +311,8 @@ void sis_reclaim_buffers_locked(struct drm_device * dev,
return;
}
- if (dev->driver->dma_quiescent) {
+ if (dev->driver->dma_quiescent)
dev->driver->dma_quiescent(dev);
- }
drm_sman_owner_cleanup(&dev_priv->sman, (unsigned long)file_priv);
mutex_unlock(&dev->struct_mutex);