/kernel/linux/linux-5.10/drivers/usb/gadget/udc/ |
H A D | mv_u3d_core.c | 119 int direction, ep_num; in mv_u3d_process_ep_req() local 124 ep_num = index / 2; in mv_u3d_process_ep_req() 139 tmp = ioread32(&u3d->vuc_regs->rxst[ep_num].statuslo); in mv_u3d_process_ep_req() 141 tmp = ioread32(&u3d->vuc_regs->txst[ep_num].statuslo); in mv_u3d_process_ep_req() 229 if (ep->ep_num == 0) in mv_u3d_queue_trb() 232 ep_context = &(u3d->ep_context[ep->ep_num * 2 + direction]); in mv_u3d_queue_trb() 256 if (ep->ep_num == 0) in mv_u3d_queue_trb() 259 tmp = ep->ep_num * 2 in mv_u3d_queue_trb() 309 if (req->ep->ep_num == 0) in mv_u3d_build_trb_one() 355 if (req->ep->ep_num in mv_u3d_build_trb_chain() 918 mv_u3d_ep_set_stall(struct mv_u3d *u3d, u8 ep_num, u8 direction, int stall) mv_u3d_ep_set_stall() argument 1581 mv_u3d_get_setup_data(struct mv_u3d *u3d, u8 ep_num, u8 *buffer_ptr) mv_u3d_get_setup_data() argument 1613 int i, ep_num = 0, direction = 0; mv_u3d_irq_process_tr_complete() local [all...] |
H A D | fsl_udc_core.c | 228 unsigned int tmp, portctrl, ep_num; in dr_controller_setup() local 318 for (ep_num = 1; ep_num < max_no_of_ep; ep_num++) { in dr_controller_setup() 319 tmp = fsl_readl(&dr_regs->endptctrl[ep_num]); in dr_controller_setup() 323 fsl_writel(tmp, &dr_regs->endptctrl[ep_num]); in dr_controller_setup() 408 static void dr_ep_setup(unsigned char ep_num, unsigned char dir, in dr_ep_setup() argument 413 tmp_epctrl = fsl_readl(&dr_regs->endptctrl[ep_num]); in dr_ep_setup() 415 if (ep_num) in dr_ep_setup() 422 if (ep_num) in dr_ep_setup() 434 dr_ep_change_stall(unsigned char ep_num, unsigned char dir, int value) dr_ep_change_stall() argument 461 dr_ep_get_stall(unsigned char ep_num, unsigned char dir) dr_ep_get_stall() argument 481 struct_ep_qh_setup(struct fsl_udc *udc, unsigned char ep_num, unsigned char dir, unsigned char ep_type, unsigned int max_pkt_len, unsigned int zlt, unsigned char mult) struct_ep_qh_setup() argument 636 int ep_num; fsl_ep_disable() local 926 int ep_num, stopped, ret = 0; fsl_ep_dequeue() local 1006 unsigned char ep_dir = 0, ep_num = 0; fsl_ep_set_halt() local 1080 int ep_num, ep_dir; fsl_ep_fifo_flush() local 1557 tripwire_handler(struct fsl_udc *udc, u8 ep_num, u8 *buffer_ptr) tripwire_handler() argument 1671 int i, ep_num, direction, bit_mask, status; dtd_complete_irq() local [all...] |
H A D | mv_udc_core.c | 39 #define ep_dir(ep) (((ep)->ep_num == 0) ? \ 183 bit_pos = 1 << curr_req->ep->ep_num; in process_ep_req() 185 bit_pos = 1 << (16 + curr_req->ep->ep_num); in process_ep_req() 262 dqh = &(udc->ep_dqh[ep->ep_num * 2 + direction]); in queue_dtd() 263 bit_pos = 1 << (((direction == EP_DIR_OUT) ? 0 : 16) + ep->ep_num); in queue_dtd() 463 bit_pos = 1 << ((direction == EP_DIR_OUT ? 0 : 16) + ep->ep_num); in mv_ep_enable() 471 (unsigned)ep->ep_num, direction ? "SEND" : "RECV", in mv_ep_enable() 514 epctrlx = readl(&udc->op_regs->epctrlx[ep->ep_num]); in mv_ep_enable() 526 writel(epctrlx, &udc->op_regs->epctrlx[ep->ep_num]); in mv_ep_enable() 532 epctrlx = readl(&udc->op_regs->epctrlx[ep->ep_num]); in mv_ep_enable() 853 ep_set_stall(struct mv_udc *udc, u8 ep_num, u8 direction, int stall) ep_set_stall() argument 876 ep_is_stall(struct mv_udc *udc, u8 ep_num, u8 direction) ep_is_stall() argument 1524 ch9getstatus(struct mv_udc *udc, u8 ep_num, struct usb_ctrlrequest *setup) ch9getstatus() argument 1543 u8 ep_num, direction; ch9getstatus() local 1561 u8 ep_num; ch9clearfeature() local 1605 u8 ep_num; ch9setfeature() local 1757 get_setup_data(struct mv_udc *udc, u8 ep_num, u8 *buffer_ptr) get_setup_data() argument 1785 int i, ep_num = 0, direction = 0; irq_process_tr_complete() local [all...] |
H A D | bcm63xx_udc.c | 147 * @ep_num: USB endpoint number. 156 int ep_num; member 173 ep_num ep_type n_fifo_slots max_pkt_fs 189 * @ep_num: USB endpoint number. -1 for ep0 RX. 212 int ep_num; member 231 * @ep_num: USB endpoint number. 239 unsigned int ep_num; member 451 (bep->ep_num << USBD_STALL_EPNUM_SHIFT); in bcm63xx_set_stall() 500 * @ep_num: Endpoint number. 502 static void bcm63xx_fifo_reset_ep(struct bcm63xx_udc *udc, int ep_num) in bcm63xx_fifo_reset_ep() argument [all...] |
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/ |
H A D | mv_u3d_core.c | 119 int direction, ep_num; in mv_u3d_process_ep_req() local 124 ep_num = index / 2; in mv_u3d_process_ep_req() 139 tmp = ioread32(&u3d->vuc_regs->rxst[ep_num].statuslo); in mv_u3d_process_ep_req() 141 tmp = ioread32(&u3d->vuc_regs->txst[ep_num].statuslo); in mv_u3d_process_ep_req() 229 if (ep->ep_num == 0) in mv_u3d_queue_trb() 232 ep_context = &(u3d->ep_context[ep->ep_num * 2 + direction]); in mv_u3d_queue_trb() 256 if (ep->ep_num == 0) in mv_u3d_queue_trb() 259 tmp = ep->ep_num * 2 in mv_u3d_queue_trb() 309 if (req->ep->ep_num == 0) in mv_u3d_build_trb_one() 355 if (req->ep->ep_num in mv_u3d_build_trb_chain() 920 mv_u3d_ep_set_stall(struct mv_u3d *u3d, u8 ep_num, u8 direction, int stall) mv_u3d_ep_set_stall() argument 1582 mv_u3d_get_setup_data(struct mv_u3d *u3d, u8 ep_num, u8 *buffer_ptr) mv_u3d_get_setup_data() argument 1614 int i, ep_num = 0, direction = 0; mv_u3d_irq_process_tr_complete() local [all...] |
H A D | fsl_udc_core.c | 226 unsigned int tmp, portctrl, ep_num; in dr_controller_setup() local 316 for (ep_num = 1; ep_num < max_no_of_ep; ep_num++) { in dr_controller_setup() 317 tmp = fsl_readl(&dr_regs->endptctrl[ep_num]); in dr_controller_setup() 321 fsl_writel(tmp, &dr_regs->endptctrl[ep_num]); in dr_controller_setup() 404 static void dr_ep_setup(unsigned char ep_num, unsigned char dir, in dr_ep_setup() argument 409 tmp_epctrl = fsl_readl(&dr_regs->endptctrl[ep_num]); in dr_ep_setup() 411 if (ep_num) in dr_ep_setup() 418 if (ep_num) in dr_ep_setup() 430 dr_ep_change_stall(unsigned char ep_num, unsigned char dir, int value) dr_ep_change_stall() argument 457 dr_ep_get_stall(unsigned char ep_num, unsigned char dir) dr_ep_get_stall() argument 477 struct_ep_qh_setup(struct fsl_udc *udc, unsigned char ep_num, unsigned char dir, unsigned char ep_type, unsigned int max_pkt_len, unsigned int zlt, unsigned char mult) struct_ep_qh_setup() argument 632 int ep_num; fsl_ep_disable() local 923 int ep_num, stopped, ret = 0; fsl_ep_dequeue() local 1005 unsigned char ep_dir = 0, ep_num = 0; fsl_ep_set_halt() local 1079 int ep_num, ep_dir; fsl_ep_fifo_flush() local 1556 tripwire_handler(struct fsl_udc *udc, u8 ep_num, u8 *buffer_ptr) tripwire_handler() argument 1670 int i, ep_num, direction, bit_mask, status; dtd_complete_irq() local [all...] |
H A D | mv_udc_core.c | 39 #define ep_dir(ep) (((ep)->ep_num == 0) ? \ 183 bit_pos = 1 << curr_req->ep->ep_num; in process_ep_req() 185 bit_pos = 1 << (16 + curr_req->ep->ep_num); in process_ep_req() 262 dqh = &(udc->ep_dqh[ep->ep_num * 2 + direction]); in queue_dtd() 263 bit_pos = 1 << (((direction == EP_DIR_OUT) ? 0 : 16) + ep->ep_num); in queue_dtd() 463 bit_pos = 1 << ((direction == EP_DIR_OUT ? 0 : 16) + ep->ep_num); in mv_ep_enable() 471 (unsigned)ep->ep_num, direction ? "SEND" : "RECV", in mv_ep_enable() 514 epctrlx = readl(&udc->op_regs->epctrlx[ep->ep_num]); in mv_ep_enable() 526 writel(epctrlx, &udc->op_regs->epctrlx[ep->ep_num]); in mv_ep_enable() 532 epctrlx = readl(&udc->op_regs->epctrlx[ep->ep_num]); in mv_ep_enable() 855 ep_set_stall(struct mv_udc *udc, u8 ep_num, u8 direction, int stall) ep_set_stall() argument 878 ep_is_stall(struct mv_udc *udc, u8 ep_num, u8 direction) ep_is_stall() argument 1525 ch9getstatus(struct mv_udc *udc, u8 ep_num, struct usb_ctrlrequest *setup) ch9getstatus() argument 1544 u8 ep_num, direction; ch9getstatus() local 1562 u8 ep_num; ch9clearfeature() local 1606 u8 ep_num; ch9setfeature() local 1758 get_setup_data(struct mv_udc *udc, u8 ep_num, u8 *buffer_ptr) get_setup_data() argument 1786 int i, ep_num = 0, direction = 0; irq_process_tr_complete() local [all...] |
H A D | bcm63xx_udc.c | 147 * @ep_num: USB endpoint number. 156 int ep_num; member 173 ep_num ep_type n_fifo_slots max_pkt_fs 189 * @ep_num: USB endpoint number. -1 for ep0 RX. 212 int ep_num; member 231 * @ep_num: USB endpoint number. 239 unsigned int ep_num; member 448 (bep->ep_num << USBD_STALL_EPNUM_SHIFT); in bcm63xx_set_stall() 497 * @ep_num: Endpoint number. 499 static void bcm63xx_fifo_reset_ep(struct bcm63xx_udc *udc, int ep_num) in bcm63xx_fifo_reset_ep() argument [all...] |
/kernel/linux/linux-5.10/drivers/usb/gadget/udc/aspeed-vhub/ |
H A D | dev.c | 133 int ep_num; in ast_vhub_ep_feature() local 135 ep_num = wIndex & USB_ENDPOINT_NUMBER_MASK; in ast_vhub_ep_feature() 137 is_set ? "SET" : "CLEAR", ep_num, wValue); in ast_vhub_ep_feature() 138 if (ep_num == 0) in ast_vhub_ep_feature() 140 if (ep_num >= d->max_epns || !d->epns[ep_num - 1]) in ast_vhub_ep_feature() 145 ep = d->epns[ep_num - 1]; in ast_vhub_ep_feature() 154 is_set ? "setting" : "clearing", ep_num); in ast_vhub_ep_feature() 178 int ep_num = wIndex & USB_ENDPOINT_NUMBER_MASK; in ast_vhub_ep_status() local 182 DDBG(d, "GET_STATUS(ep%d)\n", ep_num); in ast_vhub_ep_status() [all...] |
H A D | hub.c | 188 int ep_num; in ast_vhub_hub_ep_status() local 191 ep_num = wIndex & USB_ENDPOINT_NUMBER_MASK; in ast_vhub_hub_ep_status() 192 EPDBG(ep, "GET_STATUS(ep%d)\n", ep_num); in ast_vhub_hub_ep_status() 195 if (ep_num == 1) { in ast_vhub_hub_ep_status() 198 } else if (ep_num != 0) in ast_vhub_hub_ep_status() 225 int ep_num; in ast_vhub_hub_ep_feature() local 228 ep_num = wIndex & USB_ENDPOINT_NUMBER_MASK; in ast_vhub_hub_ep_feature() 230 is_set ? "SET" : "CLEAR", ep_num, wValue); in ast_vhub_hub_ep_feature() 232 if (ep_num > 1) in ast_vhub_hub_ep_feature() 236 if (ep_num in ast_vhub_hub_ep_feature() [all...] |
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/aspeed-vhub/ |
H A D | dev.c | 138 int ep_num; in ast_vhub_ep_feature() local 140 ep_num = wIndex & USB_ENDPOINT_NUMBER_MASK; in ast_vhub_ep_feature() 142 is_set ? "SET" : "CLEAR", ep_num, wValue); in ast_vhub_ep_feature() 143 if (ep_num == 0) in ast_vhub_ep_feature() 145 if (ep_num >= d->max_epns || !d->epns[ep_num - 1]) in ast_vhub_ep_feature() 150 ep = d->epns[ep_num - 1]; in ast_vhub_ep_feature() 159 is_set ? "setting" : "clearing", ep_num); in ast_vhub_ep_feature() 183 int ep_num = wIndex & USB_ENDPOINT_NUMBER_MASK; in ast_vhub_ep_status() local 187 DDBG(d, "GET_STATUS(ep%d)\n", ep_num); in ast_vhub_ep_status() [all...] |
H A D | hub.c | 194 int ep_num; in ast_vhub_hub_ep_status() local 197 ep_num = wIndex & USB_ENDPOINT_NUMBER_MASK; in ast_vhub_hub_ep_status() 198 EPDBG(ep, "GET_STATUS(ep%d)\n", ep_num); in ast_vhub_hub_ep_status() 201 if (ep_num == 1) { in ast_vhub_hub_ep_status() 204 } else if (ep_num != 0) in ast_vhub_hub_ep_status() 242 int ep_num; in ast_vhub_hub_ep_feature() local 245 ep_num = wIndex & USB_ENDPOINT_NUMBER_MASK; in ast_vhub_hub_ep_feature() 247 is_set ? "SET" : "CLEAR", ep_num, wValue); in ast_vhub_hub_ep_feature() 249 if (ep_num > 1) in ast_vhub_hub_ep_feature() 253 if (ep_num in ast_vhub_hub_ep_feature() [all...] |
/kernel/linux/linux-6.6/sound/usb/ |
H A D | endpoint.c | 646 snd_usb_get_endpoint(struct snd_usb_audio *chip, int ep_num) in snd_usb_get_endpoint() argument 651 if (ep->ep_num == ep_num) in snd_usb_get_endpoint() 665 * @ep_num: The number of the endpoint to use 679 int snd_usb_add_endpoint(struct snd_usb_audio *chip, int ep_num, int type) in snd_usb_add_endpoint() argument 684 ep = snd_usb_get_endpoint(chip, ep_num); in snd_usb_add_endpoint() 690 ep_num); in snd_usb_add_endpoint() 698 ep->ep_num = ep_num; in snd_usb_add_endpoint() 702 is_playback = ((ep_num in snd_usb_add_endpoint() 792 int ep_num = is_sync_ep ? fp->sync_ep : fp->endpoint; snd_usb_endpoint_open() local [all...] |
H A D | implicit.c | 31 unsigned int ep_num; member 39 { .id = USB_ID(vend, prod), .type = IMPLICIT_FB_FIXED, .ep_num = (ep),\ 42 { .id = USB_ID(vend, prod), .type = IMPLICIT_FB_BOTH, .ep_num = (ep),\ 71 .ep_num = 0x84, .iface = 0 }, /* MOTU MicroBook II */ 307 return add_implicit_fb_sync_ep(chip, fmt, p->ep_num, 0, in audioformat_implicit_fb_quirk() 368 return add_implicit_fb_sync_ep(chip, fmt, p->ep_num, 0, in audioformat_capture_quirk() 437 find_matching_substream(struct snd_usb_audio *chip, int stream, int ep_num, in find_matching_substream() argument 445 if (as->fmt_type == fmt_type && subs->ep_num == ep_num) in find_matching_substream()
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H A D | endpoint.h | 9 int ep_num); 11 int snd_usb_add_endpoint(struct snd_usb_audio *chip, int ep_num, int type);
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/kernel/linux/linux-5.10/drivers/usb/gadget/udc/bdc/ |
H A D | bdc_ep.c | 456 if (ep->ep_num == 1) { in setup_bd_list_xfr() 532 bdc_notify_xfr(bdc, ep->ep_num); in bdc_queue_xfr() 566 dev_dbg(bdc->dev, "%s() ep->ep_num=%d\n", __func__, ep->ep_num); in bdc_ep_disable() 568 ret = bdc_stop_ep(bdc, ep->ep_num); in bdc_ep_disable() 588 if (ep->ep_num == 1) in bdc_ep_disable() 618 if (ep->ep_num == 1) in bdc_ep_enable() 665 req->epnum = ep->ep_num; in ep0_queue() 721 req->epnum = ep->ep_num; in ep_queue() 763 ret = bdc_stop_ep(bdc, ep->ep_num); in ep_dequeue() 1648 u8 ep_num; bdc_sr_xsf() local [all...] |
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/bdc/ |
H A D | bdc_ep.c | 456 if (ep->ep_num == 1) { in setup_bd_list_xfr() 532 bdc_notify_xfr(bdc, ep->ep_num); in bdc_queue_xfr() 566 dev_dbg(bdc->dev, "%s() ep->ep_num=%d\n", __func__, ep->ep_num); in bdc_ep_disable() 568 ret = bdc_stop_ep(bdc, ep->ep_num); in bdc_ep_disable() 588 if (ep->ep_num == 1) in bdc_ep_disable() 618 if (ep->ep_num == 1) in bdc_ep_enable() 665 req->epnum = ep->ep_num; in ep0_queue() 721 req->epnum = ep->ep_num; in ep_queue() 763 ret = bdc_stop_ep(bdc, ep->ep_num); in ep_dequeue() 1648 u8 ep_num; bdc_sr_xsf() local [all...] |
/kernel/linux/linux-5.10/drivers/net/wireless/realtek/rtlwifi/ |
H A D | usb.h | 47 u32 ep_num; member 52 u32 ep_num) in _rtl_install_trx_info() 57 info->rate_driver_data[1] = (void *)(__kernel_size_t)ep_num; in _rtl_install_trx_info() 50 _rtl_install_trx_info(struct rtl_usb *rtlusb, struct sk_buff *skb, u32 ep_num) _rtl_install_trx_info() argument
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/kernel/linux/linux-6.6/drivers/net/wireless/realtek/rtlwifi/ |
H A D | usb.h | 47 u32 ep_num; member 52 u32 ep_num) in _rtl_install_trx_info() 57 info->rate_driver_data[1] = (void *)(__kernel_size_t)ep_num; in _rtl_install_trx_info() 50 _rtl_install_trx_info(struct rtl_usb *rtlusb, struct sk_buff *skb, u32 ep_num) _rtl_install_trx_info() argument
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/kernel/linux/linux-5.10/drivers/usb/c67x00/ |
H A D | c67x00.h | 167 #define CY_UDC_REQ_HEADER_ADDR(ep_num) (CY_UDC_REQ_HEADER_BASE + \ 168 ((ep_num) * CY_UDC_REQ_HEADER_SIZE)) 174 #define CY_UDC_REQ_BUFFER_ADDR(ep_num) (CY_UDC_REQ_BUFFER_BASE + \ 175 ((ep_num) * CY_UDC_REQ_BUFFER_SIZE))
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/kernel/linux/linux-6.6/drivers/usb/c67x00/ |
H A D | c67x00.h | 167 #define CY_UDC_REQ_HEADER_ADDR(ep_num) (CY_UDC_REQ_HEADER_BASE + \ 168 ((ep_num) * CY_UDC_REQ_HEADER_SIZE)) 174 #define CY_UDC_REQ_BUFFER_ADDR(ep_num) (CY_UDC_REQ_BUFFER_BASE + \ 175 ((ep_num) * CY_UDC_REQ_BUFFER_SIZE))
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/kernel/linux/linux-6.6/drivers/usb/cdns3/ |
H A D | cdnsp-debug.h | 184 unsigned int ep_num; in cdnsp_decode_trb() local 188 ep_num = DIV_ROUND_UP(ep_id, 2); in cdnsp_decode_trb() 208 ep_num, ep_id % 2 ? "out" : "in", in cdnsp_decode_trb() 335 ep_num, ep_id % 2 ? "out" : "in", in cdnsp_decode_trb() 344 ep_num, ep_id % 2 ? "out" : "in", in cdnsp_decode_trb() 354 ep_num, ep_id % 2 ? "out" : "in", in cdnsp_decode_trb() 372 ep_num, ep_id % 2 ? "out" : "in", in cdnsp_decode_trb()
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/kernel/linux/linux-5.10/drivers/net/wireless/rsi/ |
H A D | rsi_91x_usb.c | 30 static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num, gfp_t flags); 298 if (rsi_rx_urb_submit(dev->priv, rx_cb->ep_num, GFP_ATOMIC)) in rsi_rx_done_handler() 307 static void rsi_rx_urb_kill(struct rsi_hw *adapter, u8 ep_num) in rsi_rx_urb_kill() argument 310 struct rx_usb_ctrl_block *rx_cb = &dev->rx_cb[ep_num - 1]; in rsi_rx_urb_kill() 322 static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num, gfp_t mem_flags) in rsi_rx_urb_submit() argument 325 struct rx_usb_ctrl_block *rx_cb = &dev->rx_cb[ep_num - 1]; in rsi_rx_urb_submit() 345 dev->bulkin_endpoint_addr[ep_num - 1]), in rsi_rx_urb_submit() 587 rx_cb->ep_num = idx + 1; in rsi_usb_init_rx()
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/kernel/linux/linux-6.6/drivers/net/wireless/rsi/ |
H A D | rsi_91x_usb.c | 30 static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num, gfp_t flags); 298 if (rsi_rx_urb_submit(dev->priv, rx_cb->ep_num, GFP_ATOMIC)) in rsi_rx_done_handler() 307 static void rsi_rx_urb_kill(struct rsi_hw *adapter, u8 ep_num) in rsi_rx_urb_kill() argument 310 struct rx_usb_ctrl_block *rx_cb = &dev->rx_cb[ep_num - 1]; in rsi_rx_urb_kill() 319 * @ep_num: Endpoint number. 324 static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num, gfp_t mem_flags) in rsi_rx_urb_submit() argument 327 struct rx_usb_ctrl_block *rx_cb = &dev->rx_cb[ep_num - 1]; in rsi_rx_urb_submit() 347 dev->bulkin_endpoint_addr[ep_num - 1]), in rsi_rx_urb_submit() 589 rx_cb->ep_num = idx + 1; in rsi_usb_init_rx()
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/kernel/linux/linux-5.10/sound/usb/ |
H A D | endpoint.c | 448 * @ep_num: The number of the endpoint to use 464 int ep_num, int direction, int type) in snd_usb_add_endpoint() 475 if (ep->ep_num == ep_num && in snd_usb_add_endpoint() 480 ep_num, ep->iface, ep->altsetting, ep); in snd_usb_add_endpoint() 488 ep_num); in snd_usb_add_endpoint() 497 ep->ep_num = ep_num; in snd_usb_add_endpoint() 501 ep_num &= USB_ENDPOINT_NUMBER_MASK; in snd_usb_add_endpoint() 504 ep->pipe = usb_sndisocpipe(chip->dev, ep_num); in snd_usb_add_endpoint() 462 snd_usb_add_endpoint(struct snd_usb_audio *chip, struct usb_host_interface *alts, int ep_num, int direction, int type) snd_usb_add_endpoint() argument [all...] |