From ac5361a8c8ab29d2a6d849fed05326304e9d1ef8 Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Wed, 17 Dec 2014 08:10:49 -0300 Subject: [PATCH] [media] dvb-usb-v2: add pointer to 'struct usb_interface' for driver usage Top level pointer on USB probe is struct usb_interface *. Add that pointer to struct dvb_usb_device that drivers could use it, for dev_* logging and more. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/dvb-usb-v2/dvb_usb.h | 2 ++ drivers/media/usb/dvb-usb-v2/dvb_usb_core.c | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb.h b/drivers/media/usb/dvb-usb-v2/dvb_usb.h index 14e111e..41c6363 100644 --- a/drivers/media/usb/dvb-usb-v2/dvb_usb.h +++ b/drivers/media/usb/dvb-usb-v2/dvb_usb.h @@ -354,6 +354,7 @@ struct dvb_usb_adapter { * @name: device name * @rc_map: name of rc codes table * @rc_polling_active: set when RC polling is active + * @intf: pointer to the device's struct usb_interface * @udev: pointer to the device's struct usb_device * @rc: remote controller configuration * @powered: indicated whether the device is power or not @@ -370,6 +371,7 @@ struct dvb_usb_device { const char *name; const char *rc_map; bool rc_polling_active; + struct usb_interface *intf; struct usb_device *udev; struct dvb_usb_rc rc; int powered; diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c index 1950f37..9913e0f 100644 --- a/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c +++ b/drivers/media/usb/dvb-usb-v2/dvb_usb_core.c @@ -868,6 +868,7 @@ int dvb_usbv2_probe(struct usb_interface *intf, goto err; } + d->intf = intf; d->name = driver_info->name; d->rc_map = driver_info->rc_map; d->udev = udev; -- 2.7.4