[media] dma-buf: Cocci spatch "ptr_ret.spatch"
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/base/dma-buf.c b/drivers/base/dma-buf.c
index 08fe897..6687ba7 100644
--- a/drivers/base/dma-buf.c
+++ b/drivers/base/dma-buf.c
@@ -680,10 +680,7 @@
d = debugfs_create_file(name, S_IRUGO, dma_buf_debugfs_dir,
write, &dma_buf_debug_fops);
- if (IS_ERR(d))
- return PTR_ERR(d);
-
- return 0;
+ return PTR_RET(d);
}
#else
static inline int dma_buf_init_debugfs(void)