This is an automatic generated email to let you know that the following patch were queued at the http://git.linuxtv.org/cgit.cgi/media_tree.git tree:
Subject: [media] dw2102: store i2c client for tuner into dw2102_state Author: Olli Salonen <[email protected]> Date: Mon Mar 16 14:14:05 2015 -0300 Prepare the dw2102 driver for tuner drivers that are implemented as I2C drivers (such as m88ts2022). The I2C client is stored in to the state and released at disconnect. Signed-off-by: Olli Salonen <[email protected]> Signed-off-by: Antti Palosaari <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> drivers/media/usb/dvb-usb/dw2102.c | 19 ++++++++++++++++++- 1 files changed, 18 insertions(+), 1 deletions(-) --- http://git.linuxtv.org/cgit.cgi/media_tree.git/commit/?id=70769b24d2973428907de3429dd2a5792e4ce317 diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c index c68a610..f7dd973 100644 --- a/drivers/media/usb/dvb-usb/dw2102.c +++ b/drivers/media/usb/dvb-usb/dw2102.c @@ -114,6 +114,7 @@ struct dw2102_state { u8 initialized; + struct i2c_client *i2c_client_tuner; int (*old_set_voltage)(struct dvb_frontend *f, fe_sec_voltage_t v); }; @@ -2138,10 +2139,26 @@ static int dw2102_probe(struct usb_interface *intf, return -ENODEV; } +static void dw2102_disconnect(struct usb_interface *intf) +{ + struct dvb_usb_device *d = usb_get_intfdata(intf); + struct dw2102_state *st = (struct dw2102_state *)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); + } + + dvb_usb_device_exit(intf); +} + static struct usb_driver dw2102_driver = { .name = "dw2102", .probe = dw2102_probe, - .disconnect = dvb_usb_device_exit, + .disconnect = dw2102_disconnect, .id_table = dw2102_table, }; _______________________________________________ linuxtv-commits mailing list [email protected] http://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
