mtd: nand: mxs_nand: use self init

[u-boot] / drivers / reset / reset-uclass.c

diff --git a/drivers/reset/reset-uclass.c b/drivers/reset/reset-uclass.c
index 9a5c9c91b9db88114ff9a1d2ee3cff8e985e92e9..38995376350b757aae7efb9114d2eac5763bb4e0 100644 (file)
--- a/drivers/reset/reset-uclass.c
+++ b/drivers/reset/reset-uclass.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2016, NVIDIA CORPORATION.
- *
- * SPDX-License-Identifier: GPL-2.0
  */
 
 #include <common.h>
@@ -10,8 +9,6 @@
 #include <reset.h>
 #include <reset-uclass.h>
 
-DECLARE_GLOBAL_DATA_PTR;
-
 static inline struct reset_ops *reset_dev_ops(struct udevice *dev)
 {
        return (struct reset_ops *)dev->driver->ops;
@@ -88,8 +85,8 @@ int reset_get_bulk(struct udevice *dev, struct reset_ctl_bulk *bulk)
        bulk->count = 0;
 
        count = dev_count_phandle_with_args(dev, "resets", "#reset-cells");
-       if (!count)
-               return 0;
+       if (count < 1)
+               return count;
 
        bulk->resets = devm_kcalloc(dev, count, sizeof(struct reset_ctl),
                                    GFP_KERNEL);