Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq

[linux-2.6-omap-h63xx.git] / drivers / media / video / ov7670.c

diff --git a/drivers/media/video/ov7670.c b/drivers/media/video/ov7670.c
index f8f21ddd98431c9d689db3d80684efaad303d01a..2bc6bdc9c1f2c50eb966aa2fd127a13cc2d8090d 100644 (file)
--- a/drivers/media/video/ov7670.c
+++ b/drivers/media/video/ov7670.c
@@ -12,7 +12,6 @@
  */
 #include <linux/init.h>
 #include <linux/module.h>
-#include <linux/moduleparam.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include <linux/videodev.h>
@@ -416,7 +415,10 @@ static int ov7670_read(struct i2c_client *c, unsigned char reg,
 static int ov7670_write(struct i2c_client *c, unsigned char reg,
                unsigned char value)
 {
-       return i2c_smbus_write_byte_data(c, reg, value);
+       int ret = i2c_smbus_write_byte_data(c, reg, value);
+       if (reg == REG_COM7 && (value & COM7_RESET))
+               msleep(2);  /* Wait for reset to run */
+       return ret;
 }