| /* |
| * Copyright (c) 2013 Intel Corporation. All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License version |
| * 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| * 02110-1301, USA. |
| * |
| */ |
| #include <linux/device.h> |
| #include <linux/errno.h> |
| #include <linux/i2c.h> |
| #include <linux/kernel.h> |
| #include <linux/mm.h> |
| #include <linux/string.h> |
| #include <linux/types.h> |
| #include <media/v4l2-device.h> |
| |
| void *dummy_otp_read(struct v4l2_subdev *sd, u8 dev_addr, |
| u32 start_addr, u32 size) |
| { |
| struct i2c_client *client = v4l2_get_subdevdata(sd); |
| u8 *buf; |
| |
| buf = devm_kzalloc(&client->dev, size, GFP_KERNEL); |
| if (!buf) |
| return ERR_PTR(-ENOMEM); |
| |
| return buf; |
| } |
