diff options
Diffstat (limited to 'drivers/video/mmp/core.c')
| -rw-r--r-- | drivers/video/mmp/core.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/video/mmp/core.c b/drivers/video/mmp/core.c index 84de2632857..b563b920f15 100644 --- a/drivers/video/mmp/core.c +++ b/drivers/video/mmp/core.c @@ -30,7 +30,7 @@ static struct mmp_overlay *path_get_overlay(struct mmp_path *path, { if (path && overlay_id < path->overlay_num) return &path->overlays[overlay_id]; - return 0; + return NULL; } static int path_check_status(struct mmp_path *path) @@ -173,7 +173,7 @@ struct mmp_path *mmp_register_path(struct mmp_path_info *info) + sizeof(struct mmp_overlay) * info->overlay_num; path = kzalloc(size, GFP_KERNEL); if (!path) - goto failed; + return NULL; /* path set */ mutex_init(&path->access_ok); @@ -219,11 +219,6 @@ struct mmp_path *mmp_register_path(struct mmp_path_info *info) mutex_unlock(&disp_lock); return path; - -failed: - kfree(path); - mutex_unlock(&disp_lock); - return NULL; } EXPORT_SYMBOL_GPL(mmp_register_path); |