dm: blk: Update return value in blk_create_devicef()

This returns 'ret' but the value is always zero. Update it to simply
return 0, for clarity.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/block/blk-uclass.c b/drivers/block/blk-uclass.c
index 3adb92b58e8b5d072a8539c4d09bae2a3f0fedac..3aec569d124be830afa3100f1eff6e8bb2d0e280 100644 (file)
--- a/drivers/block/blk-uclass.c
+++ b/drivers/block/blk-uclass.c
@@ -596,7 +596,7 @@ int blk_create_devicef(struct udevice *parent, const char *drv_name,
        }
        device_set_name_alloced(*devp);
 
-       return ret;
+       return 0;
 }
 
 int blk_unbind_all(int if_type)