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[media] dvb_usb_v2: use .driver_info to pass struct dvb_usb_device_properties

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Use struct usb_device_id .driver_info to pass struct dvb_usb_device_properties
pointer for the DVB USB.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Antti Palosaari 2012-05-23 13:40:57 -03:00 committed by Mauro Carvalho Chehab
parent 1bf325db6b
commit 65871deb7d
2 changed files with 4 additions and 2 deletions
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2
drivers/media/dvb/dvb-usb/dvb_usb.h
View File

@ -461,7 +461,7 @@ struct dvb_usb_device {
};
extern int dvb_usbv2_device_init(struct usb_interface *,
struct dvb_usb_device_properties *,
const struct usb_device_id *,
struct module *,
short *adapter_nums);
extern void dvb_usbv2_device_exit(struct usb_interface *);

4
drivers/media/dvb/dvb-usb/dvb_usb_init.c
View File

@ -234,13 +234,15 @@ int dvb_usb_device_power_ctrl(struct dvb_usb_device *d, int onoff)
* USB
*/
int dvb_usbv2_device_init(struct usb_interface *intf,
struct dvb_usb_device_properties *props,
const struct usb_device_id *id,
struct module *owner,
short *adapter_nums)
{
struct usb_device *udev = interface_to_usbdev(intf);
struct dvb_usb_device *d = NULL;
struct dvb_usb_device_description *desc = NULL;
struct dvb_usb_device_properties *props =
(struct dvb_usb_device_properties *) id->driver_info;
int ret = -ENOMEM, cold = 0;