From: ddl <ddl@rockchip.com>
Date: Fri, 29 Jul 2011 10:08:48 +0000 (+0800)
Subject: camera:fix ov5640 flash complite error
X-Git-Tag: firefly_0821_release~10050
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f529775c6798c85ad1f1cd3e15b0f38656da98b1;p=firefly-linux-kernel-4.4.55.git

camera:fix ov5640 flash complite error
---

diff --git a/drivers/media/video/ov5640.c b/drivers/media/video/ov5640.c
index 7c9f4cb38fb0..50d140e529a0 100755
--- a/drivers/media/video/ov5640.c
+++ b/drivers/media/video/ov5640.c
@@ -3615,6 +3615,7 @@ static long sensor_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
             /* ddl@rock-chips.com : if gpio_flash havn't been set in board-xxx.c, sensor driver must notify is not support flash control 
                for this project */
             #if CONFIG_SENSOR_Flash	
+            int i;
         	if (sensor->sensor_gpio_res) {
                 printk("flash io:%d\n",sensor->sensor_gpio_res->gpio_flash);
                 if (sensor->sensor_gpio_res->gpio_flash == INVALID_GPIO) {