diff options
| author |   Michel Ludwig <michel.ludwig@gmail.com> | 2007-09-24 17:01:49 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-18 00:39:46 -0300 |
| commit | 4386136d29327a6645f7dba963d609d2452db843 (patch) | |
| tree | ffbace1f9b18e406774902eaae5d780c197f612f /drivers/staging/tm6000/tm6000-dvb.c | |
| parent | V4L/DVB (12800): tm6000: fix tm6000 analog video buffer handling (diff) | |
| download | linux-dev-4386136d29327a6645f7dba963d609d2452db843.tar.xz linux-dev-4386136d29327a6645f7dba963d609d2452db843.zip | |
V4L/DVB (12801): tm6000: Add support for ADSTech Mini Dual TV (PTV-339).
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/staging/tm6000/tm6000-dvb.c')
| -rw-r--r-- | drivers/staging/tm6000/tm6000-dvb.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/staging/tm6000/tm6000-dvb.c b/drivers/staging/tm6000/tm6000-dvb.c index d2ec6ca766cb..9df93cfe3106 100644 --- a/drivers/staging/tm6000/tm6000-dvb.c +++ b/drivers/staging/tm6000/tm6000-dvb.c @@ -61,10 +61,6 @@ int tm6000_start_stream(struct tm6000_core *dev) tm6000_init_digital_mode(dev); -// ret = usb_set_interface(dev->udev, 0, 1); -// if (ret<0) -// return ret; - /* ret = tm6000_set_led_status(tm6000_dev, 0x1); if(ret < 0) { @@ -94,10 +90,17 @@ int tm6000_start_stream(struct tm6000_core *dev) dvb->bulk_urb->transfer_buffer, maxPaketSize, tm6000_urb_received, dev); + + ret = usb_set_interface(dev->udev, 0, 1); + if(ret < 0) { + printk(KERN_ERR "tm6000: error %i in %s during set interface\n", ret, __FUNCTION__); + return ret; + } + ret = usb_clear_halt(dev->udev, pipe); if(ret < 0) { printk(KERN_ERR "tm6000: error %i in %s during pipe reset\n",ret,__FUNCTION__); -// return ret; + return ret; } else { printk(KERN_ERR "tm6000: pipe resetted\n"); @@ -121,10 +124,16 @@ int tm6000_start_stream(struct tm6000_core *dev) void tm6000_stop_stream(struct tm6000_core *dev) { + int ret; struct tm6000_dvb *dvb = dev->dvb; // tm6000_set_led_status(tm6000_dev, 0x0); + ret = usb_set_interface(dev->udev, 0, 0); + if(ret < 0) { + printk(KERN_ERR "tm6000: error %i in %s during set interface\n",ret,__FUNCTION__); + } + if(dvb->bulk_urb) { usb_kill_urb(dvb->bulk_urb); kfree(dvb->bulk_urb->transfer_buffer); |