diff options
Diffstat (limited to 'linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c index d1de5cd59..1a08edac2 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -1009,6 +1009,13 @@ unsigned long pvr2_hdw_get_sn(struct pvr2_hdw *hdw) return hdw->serial_number; } + +const char *pvr2_hdw_get_bus_info(struct pvr2_hdw *hdw) +{ + return hdw->bus_info; +} + + unsigned long pvr2_hdw_get_cur_freq(struct pvr2_hdw *hdw) { return hdw->freqSelector ? hdw->freqValTelevision : hdw->freqValRadio; @@ -1258,10 +1265,10 @@ int pvr2_upload_firmware2(struct pvr2_hdw *hdw) ret |= pvr2_write_register(hdw, 0xaa18, 0x00840000); /*unknown*/ LOCK_TAKE(hdw->ctl_lock); do { hdw->cmd_buffer[0] = FX2CMD_FWPOST1; - ret |= pvr2_send_request(hdw,hdw->cmd_buffer,1,0,0); + ret |= pvr2_send_request(hdw,hdw->cmd_buffer,1,NULL,0); hdw->cmd_buffer[0] = FX2CMD_MEMSEL; hdw->cmd_buffer[1] = 0; - ret |= pvr2_send_request(hdw,hdw->cmd_buffer,2,0,0); + ret |= pvr2_send_request(hdw,hdw->cmd_buffer,2,NULL,0); } while (0); LOCK_GIVE(hdw->ctl_lock); if (ret) { @@ -1330,7 +1337,7 @@ int pvr2_upload_firmware2(struct pvr2_hdw *hdw) LOCK_TAKE(hdw->ctl_lock); do { hdw->cmd_buffer[0] = FX2CMD_MEMSEL; hdw->cmd_buffer[1] = 0; - ret |= pvr2_send_request(hdw,hdw->cmd_buffer,2,0,0); + ret |= pvr2_send_request(hdw,hdw->cmd_buffer,2,NULL,0); } while (0); LOCK_GIVE(hdw->ctl_lock); if (ret) { @@ -2132,6 +2139,11 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf, hdw->usb_intf = intf; hdw->usb_dev = interface_to_usbdev(intf); + scnprintf(hdw->bus_info,sizeof(hdw->bus_info), + "usb %s address %d", + hdw->usb_dev->dev.bus_id, + hdw->usb_dev->devnum); + ifnum = hdw->usb_intf->cur_altsetting->desc.bInterfaceNumber; usb_set_interface(hdw->usb_dev,ifnum,0); |