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path: root/drivers/media/usb/dvb-usb/dib0700_core.c
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Diffstat (limited to 'drivers/media/usb/dvb-usb/dib0700_core.c')
-rw-r--r--drivers/media/usb/dvb-usb/dib0700_core.c26
1 files changed, 25 insertions, 1 deletions
diff --git a/drivers/media/usb/dvb-usb/dib0700_core.c b/drivers/media/usb/dvb-usb/dib0700_core.c
index 1ee7ec558293..94bd176104c1 100644
--- a/drivers/media/usb/dvb-usb/dib0700_core.c
+++ b/drivers/media/usb/dvb-usb/dib0700_core.c
@@ -911,10 +911,34 @@ static int dib0700_probe(struct usb_interface *intf,
return -ENODEV;
}
+static void dib0700_disconnect(struct usb_interface *intf)
+{
+ struct dvb_usb_device *d = usb_get_intfdata(intf);
+ struct dib0700_state *st = d->priv;
+ struct i2c_client *client;
+
+ /* remove I2C client for tuner */
+ client = st->i2c_client_tuner;
+ if (client) {
+ module_put(client->dev.driver->owner);
+ i2c_unregister_device(client);
+ }
+
+ /* remove I2C client for demodulator */
+ client = st->i2c_client_demod;
+ if (client) {
+ module_put(client->dev.driver->owner);
+ i2c_unregister_device(client);
+ }
+
+ dvb_usb_device_exit(intf);
+}
+
+
static struct usb_driver dib0700_driver = {
.name = "dvb_usb_dib0700",
.probe = dib0700_probe,
- .disconnect = dvb_usb_device_exit,
+ .disconnect = dib0700_disconnect,
.id_table = dib0700_usb_id_table,
};