drm: Remove unnecessary drm_panel_attach and drm_panel_detach

[linux-2.6-microblaze.git] / drivers / gpu / drm / drm_bufs.c

diff --git a/drivers/gpu/drm/drm_bufs.c b/drivers/gpu/drm/drm_bufs.c
index ef26ac5..a0735fb 100644 (file)
--- a/drivers/gpu/drm/drm_bufs.c
+++ b/drivers/gpu/drm/drm_bufs.c
@@ -53,6 +53,7 @@ static struct drm_map_list *drm_find_matching_map(struct drm_device *dev,
                                                  struct drm_local_map *map)
 {
        struct drm_map_list *entry;
+
        list_for_each_entry(entry, &dev->maplist, head) {
                /*
                 * Because the kernel-userspace ABI is fixed at a 32-bit offset
@@ -102,6 +103,7 @@ static int drm_map_handle(struct drm_device *dev, struct drm_hash_item *hash,
 
        if (!use_hashed_handle) {
                int ret;
+
                hash->key = user_token >> PAGE_SHIFT;
                ret = drm_ht_insert_item(&dev->map_hash, hash);
                if (ret != -EINVAL)
@@ -391,6 +393,7 @@ struct drm_local_map *drm_legacy_findmap(struct drm_device *dev,
                                         unsigned int token)
 {
        struct drm_map_list *_entry;
+
        list_for_each_entry(_entry, &dev->maplist, head)
                if (_entry->user_token == token)
                        return _entry->map;
@@ -1323,6 +1326,7 @@ int __drm_legacy_infobufs(struct drm_device *dev,
        if (*p >= count) {
                for (i = 0, count = 0; i < DRM_MAX_ORDER + 1; i++) {
                        struct drm_buf_entry *from = &dma->bufs[i];
+
                        if (from->buf_count) {
                                if (f(data, count, from) < 0)
                                        return -EFAULT;
@@ -1359,6 +1363,7 @@ int drm_legacy_infobufs(struct drm_device *dev, void *data,
                        struct drm_file *file_priv)
 {
        struct drm_buf_info *request = data;
+
        return __drm_legacy_infobufs(dev, data, &request->count, copy_one_buf);
 }
 
@@ -1570,6 +1575,7 @@ int drm_legacy_mapbufs(struct drm_device *dev, void *data,
                       struct drm_file *file_priv)
 {
        struct drm_buf_map *request = data;
+
        return __drm_legacy_mapbufs(dev, data, &request->count,
                                    &request->virtual, map_one_buf,
                                    file_priv);