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Searched refs:urb_out (Results 1 – 2 of 2) sorted by relevance

/linux-4.4.14/sound/usb/line6/
Dplayback.c25 static void change_volume(struct urb *urb_out, int volume[], in change_volume() argument
36 p = (__le16 *)urb_out->transfer_buffer; in change_volume()
37 buf_end = p + urb_out->transfer_buffer_length / sizeof(*p); in change_volume()
49 p = (unsigned char *)urb_out->transfer_buffer; in change_volume()
50 buf_end = p + urb_out->transfer_buffer_length; in change_volume()
70 struct urb *urb_out, int bytes_per_frame) in create_impulse_test_signal() argument
72 int frames = urb_out->transfer_buffer_length / bytes_per_frame; in create_impulse_test_signal()
77 short *po = (short *)urb_out->transfer_buffer; in create_impulse_test_signal()
88 unsigned char *po = urb_out->transfer_buffer; in create_impulse_test_signal()
102 ((unsigned char *)(urb_out->transfer_buffer))[bytes_per_frame - in create_impulse_test_signal()
[all …]
/linux-4.4.14/drivers/media/rc/
Diguanair.c49 struct urb *urb_in, *urb_out; member
212 ir->urb_out->transfer_buffer_length = size; in iguanair_send()
213 rc = usb_submit_urb(ir->urb_out, GFP_KERNEL); in iguanair_send()
445 ir->urb_out = usb_alloc_urb(0, GFP_KERNEL); in iguanair_probe()
447 if (!ir->buf_in || !ir->packet || !ir->urb_in || !ir->urb_out) { in iguanair_probe()
467 usb_fill_int_urb(ir->urb_out, udev, pipeout, ir->packet, MAX_OUT_PACKET, in iguanair_probe()
469 ir->urb_out->transfer_dma = ir->dma_out; in iguanair_probe()
470 ir->urb_out->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; in iguanair_probe()
524 usb_kill_urb(ir->urb_out); in iguanair_probe()
528 usb_free_urb(ir->urb_out); in iguanair_probe()
[all …]