hc
2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d
kernel/drivers/media/i2c/s5k4ecgx.c
....@@ -1,3 +1,4 @@
1
+// SPDX-License-Identifier: GPL-2.0-or-later
12 /*
23 * Driver for Samsung S5K4ECGX 1/4" 5Mp CMOS Image Sensor SoC
34 * with an Embedded Image Signal Processor.
....@@ -7,11 +8,6 @@
78 *
89 * Based on s5k6aa and noon010pc30 driver
910 * Copyright (C) 2011, Samsung Electronics Co., Ltd.
10
- *
11
- * This program is free software; you can redistribute it and/or modify
12
- * it under the terms of the GNU General Public License as published by
13
- * the Free Software Foundation; either version 2 of the License, or
14
- * (at your option) any later version.
1511 */
1612
1713 #include <linux/clk.h>
....@@ -263,8 +259,6 @@
263259 ret = s5k4ecgx_i2c_write(client, REG_CMDRD_ADDRL, low);
264260 if (!ret)
265261 ret = s5k4ecgx_i2c_read(client, REG_CMDBUF0_ADDR, val);
266
- if (!ret)
267
- dev_err(&client->dev, "Failed to execute read command\n");
268262
269263 return ret;
270264 }
....@@ -954,7 +948,8 @@
954948 sd = &priv->sd;
955949 /* Registering subdev */
956950 v4l2_i2c_subdev_init(sd, client, &s5k4ecgx_ops);
957
- strlcpy(sd->name, S5K4ECGX_DRIVER_NAME, sizeof(sd->name));
951
+ /* Static name; NEVER use in new drivers! */
952
+ strscpy(sd->name, S5K4ECGX_DRIVER_NAME, sizeof(sd->name));
958953
959954 sd->internal_ops = &s5k4ecgx_subdev_internal_ops;
960955 /* Support v4l2 sub-device user space API */