redonkable/alistair23-linux
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[media] dvb_usb_v2: change streaming control callback parameter

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Pass frontend instead of adapter as some drivers need to make
decisions based frontend.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Antti Palosaari 2012-06-26 00:04:33 -03:00 committed by Mauro Carvalho Chehab
parent 18cfe03d32
commit a13a6e1f9d
4 changed files with 9 additions and 7 deletions
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4
drivers/media/dvb/dvb-usb/anysee.c
View file

@ -187,11 +187,11 @@ static int anysee_get_hw_info(struct dvb_usb_device *d, u8 *id)
return anysee_ctrl_msg(d, buf, sizeof(buf), id, 3);
}
static int anysee_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
static int anysee_streaming_ctrl(struct dvb_frontend *fe, int onoff)
{
u8 buf[] = {CMD_STREAMING_CTRL, (u8)onoff, 0x00};
deb_info("%s: onoff:%02x\n", __func__, onoff);
return anysee_ctrl_msg(adap_to_d(adap), buf, sizeof(buf), NULL, 0);
return anysee_ctrl_msg(fe_to_d(fe), buf, sizeof(buf), NULL, 0);
}
static int anysee_led_ctrl(struct dvb_usb_device *d, u8 mode, u8 interval)

2
drivers/media/dvb/dvb-usb/dvb_usb.h
View file

@ -246,7 +246,7 @@ struct dvb_usb_device_properties {
int (*frontend_attach) (struct dvb_usb_adapter *);
int (*tuner_attach) (struct dvb_usb_adapter *);
int (*frontend_ctrl) (struct dvb_frontend *, int);
int (*streaming_ctrl) (struct dvb_usb_adapter *, int);
int (*streaming_ctrl) (struct dvb_frontend *, int);
int (*fe_ioctl_override) (struct dvb_frontend *,
unsigned int, void *, unsigned int);
int (*init) (struct dvb_usb_device *);

6
drivers/media/dvb/dvb-usb/dvb_usb_core.c
View file

@ -262,7 +262,8 @@ static inline int dvb_usb_ctrl_feed(struct dvb_demux_feed *dvbdmxfeed,
usb_urb_killv2(&adap->stream);
if (d->props->streaming_ctrl) {
ret = d->props->streaming_ctrl(adap, 0);
ret = d->props->streaming_ctrl(
adap->fe[adap->active_fe], 0);
if (ret < 0) {
pr_err("%s: streaming_ctrl() failed=%d\n",
KBUILD_MODNAME, ret);
@ -330,7 +331,8 @@ static inline int dvb_usb_ctrl_feed(struct dvb_demux_feed *dvbdmxfeed,
}
if (d->props->streaming_ctrl) {
ret = d->props->streaming_ctrl(adap, 1);
ret = d->props->streaming_ctrl(
adap->fe[adap->active_fe], 1);
if (ret < 0) {
pr_err("%s: streaming_ctrl() failed=%d\n",
KBUILD_MODNAME, ret);

4
drivers/media/dvb/dvb-usb/ec168.c
View file

@ -303,13 +303,13 @@ static int ec168_mxl5003s_tuner_attach(struct dvb_usb_adapter *adap)
&ec168_mxl5003s_config) == NULL ? -ENODEV : 0;
}
static int ec168_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
static int ec168_streaming_ctrl(struct dvb_frontend *fe, int onoff)
{
struct ec168_req req = {STREAMING_CTRL, 0x7f01, 0x0202, 0, NULL};
pr_debug("%s: onoff=%d\n", __func__, onoff);
if (onoff)
req.index = 0x0102;
return ec168_ctrl_msg(adap_to_d(adap), &req);
return ec168_ctrl_msg(fe_to_d(fe), &req);
}
/* DVB USB Driver stuff */