diff options
Diffstat (limited to 'drivers/media/video/marvell-ccic/cafe-driver.c')
| -rw-r--r-- | drivers/media/video/marvell-ccic/cafe-driver.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/media/video/marvell-ccic/cafe-driver.c b/drivers/media/video/marvell-ccic/cafe-driver.c index 3dbc7e55499d..6a29cc1c45a5 100644 --- a/drivers/media/video/marvell-ccic/cafe-driver.c +++ b/drivers/media/video/marvell-ccic/cafe-driver.c @@ -334,9 +334,13 @@ static struct i2c_algorithm cafe_smbus_algo = { static int cafe_smbus_setup(struct cafe_camera *cam) { - struct i2c_adapter *adap = &cam->mcam.i2c_adapter; + struct i2c_adapter *adap; int ret; + adap = kzalloc(sizeof(*adap), GFP_KERNEL); + if (adap == NULL) + return -ENOMEM; + cam->mcam.i2c_adapter = adap; cafe_smbus_enable_irq(cam); adap->owner = THIS_MODULE; adap->algo = &cafe_smbus_algo; @@ -351,7 +355,8 @@ static int cafe_smbus_setup(struct cafe_camera *cam) static void cafe_smbus_shutdown(struct cafe_camera *cam) { - i2c_del_adapter(&cam->mcam.i2c_adapter); + i2c_del_adapter(cam->mcam.i2c_adapter); + kfree(cam->mcam.i2c_adapter); } |