diff options
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/usbaudio.c | 10 | ||||
| -rw-r--r-- | sound/usb/usbquirks.h | 23 |
2 files changed, 23 insertions, 10 deletions
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c index 4dfb91d4398..b6d886373bb 100644 --- a/sound/usb/usbaudio.c +++ b/sound/usb/usbaudio.c @@ -325,16 +325,6 @@ static int prepare_capture_urb(struct snd_usb_substream *subs, } urb->transfer_buffer_length = offs; urb->number_of_packets = ctx->packets; -#if 0 // for check - if (! urb->bandwidth) { - int bustime; - bustime = usb_check_bandwidth(urb->dev, urb); - if (bustime < 0) - return bustime; - printk("urb %d: bandwidth = %d (packets = %d)\n", ctx->index, bustime, urb->number_of_packets); - usb_claim_bandwidth(urb->dev, urb, bustime, 1); - } -#endif // for check return 0; } diff --git a/sound/usb/usbquirks.h b/sound/usb/usbquirks.h index 25b4ab4f61e..858262068f4 100644 --- a/sound/usb/usbquirks.h +++ b/sound/usb/usbquirks.h @@ -948,6 +948,29 @@ YAMAHA_DEVICE(0x7010, "UB99"), }, /* TODO: add Edirol M-100FX support */ { + /* has ID 0x004e when not in "Advanced Driver" mode */ + USB_DEVICE(0x0582, 0x004c), + .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { + .vendor_name = "EDIROL", + .product_name = "PCR-A", + .ifnum = QUIRK_ANY_INTERFACE, + .type = QUIRK_COMPOSITE, + .data = (const struct snd_usb_audio_quirk[]) { + { + .ifnum = 1, + .type = QUIRK_AUDIO_STANDARD_INTERFACE + }, + { + .ifnum = 2, + .type = QUIRK_AUDIO_STANDARD_INTERFACE + }, + { + .ifnum = -1 + } + } + } +}, +{ /* has ID 0x004f when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x004d), .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { |