V4L/DVB: cx231xx: fix double lock typo

Commit Message

Dan Carpenter Oct. 21, 2010, 7:22 p.m. UTC

None

Patch

diff --git a/drivers/media/video/cx231xx/cx231xx-i2c.c b/drivers/media/video/cx231xx/cx231xx-i2c.c
index cce74e5..8356706 100644
--- a/drivers/media/video/cx231xx/cx231xx-i2c.c
+++ b/drivers/media/video/cx231xx/cx231xx-i2c.c
@@ -372,7 +372,7 @@  static int cx231xx_i2c_xfer(struct i2c_adapter *i2c_adap,
 			rc = cx231xx_i2c_check_for_device(i2c_adap, &msgs[i]);
 			if (rc < 0) {
 				dprintk2(2, " no device\n");
-				mutex_lock(&dev->i2c_lock);
+				mutex_unlock(&dev->i2c_lock);
 				return rc;
 			}