diff options
Diffstat (limited to 'drivers/media/usb/dvb-usb')
| -rw-r--r-- | drivers/media/usb/dvb-usb/az6027.c | 4 | ||||
| -rw-r--r-- | drivers/media/usb/dvb-usb/dvb-usb-init.c | 4 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/media/usb/dvb-usb/az6027.c b/drivers/media/usb/dvb-usb/az6027.c index 990719727..7d71ac781 100644 --- a/drivers/media/usb/dvb-usb/az6027.c +++ b/drivers/media/usb/dvb-usb/az6027.c @@ -978,6 +978,10 @@ static int az6027_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int n if (msg[i].addr == 0x99) { req = 0xBE; index = 0; + if (msg[i].len < 1) { + i = -EOPNOTSUPP; + break; + } value = msg[i].buf[0] & 0x00ff; length = 1; az6027_usb_out_op(d, req, value, index, data, length); diff --git a/drivers/media/usb/dvb-usb/dvb-usb-init.c b/drivers/media/usb/dvb-usb/dvb-usb-init.c index 4b1445d80..16be32b19 100644 --- a/drivers/media/usb/dvb-usb/dvb-usb-init.c +++ b/drivers/media/usb/dvb-usb/dvb-usb-init.c @@ -84,7 +84,7 @@ static int dvb_usb_adapter_init(struct dvb_usb_device *d, short *adapter_nrs) ret = dvb_usb_adapter_stream_init(adap); if (ret) - return ret; + goto stream_init_err; ret = dvb_usb_adapter_dvb_init(adap, adapter_nrs); if (ret) @@ -117,6 +117,8 @@ frontend_init_err: dvb_usb_adapter_dvb_exit(adap); dvb_init_err: dvb_usb_adapter_stream_exit(adap); +stream_init_err: + kfree(adap->priv); return ret; } |