n_desc            956 drivers/dma/ipu/ipu_idmac.c 	int ret = 0, n_desc = 0;
n_desc            968 drivers/dma/ipu/ipu_idmac.c 		n_desc = 16;
n_desc            973 drivers/dma/ipu/ipu_idmac.c 		n_desc = 16;
n_desc            980 drivers/dma/ipu/ipu_idmac.c 		n_desc = 4;
n_desc            994 drivers/dma/ipu/ipu_idmac.c 	if (n_desc && !ichan->desc)
n_desc            995 drivers/dma/ipu/ipu_idmac.c 		ret = idmac_desc_alloc(ichan, n_desc);
n_desc            917 drivers/net/ethernet/mediatek/mtk_eth_soc.c 	int i, n_desc = 1;
n_desc            978 drivers/net/ethernet/mediatek/mtk_eth_soc.c 				n_desc++;
n_desc           1034 drivers/net/ethernet/mediatek/mtk_eth_soc.c 	atomic_sub(n_desc, &ring->free_count);
n_desc            615 drivers/net/ethernet/xscale/ixp4xx_eth.c 	u32 phys, tab_phys, n_desc;
n_desc            624 drivers/net/ethernet/xscale/ixp4xx_eth.c 	n_desc = (phys - tab_phys) / sizeof(struct desc);
n_desc            625 drivers/net/ethernet/xscale/ixp4xx_eth.c 	BUG_ON(n_desc >= (is_tx ? TX_DESCS : RX_DESCS));
n_desc            626 drivers/net/ethernet/xscale/ixp4xx_eth.c 	debug_desc(phys, &tab[n_desc]);
n_desc            627 drivers/net/ethernet/xscale/ixp4xx_eth.c 	BUG_ON(tab[n_desc].next);
n_desc            628 drivers/net/ethernet/xscale/ixp4xx_eth.c 	return n_desc;
n_desc            784 drivers/net/ethernet/xscale/ixp4xx_eth.c 		u32 npe_id, n_desc;
n_desc            794 drivers/net/ethernet/xscale/ixp4xx_eth.c 		n_desc = (phys - tx_desc_phys(port, 0)) / sizeof(struct desc);
n_desc            795 drivers/net/ethernet/xscale/ixp4xx_eth.c 		BUG_ON(n_desc >= TX_DESCS);
n_desc            796 drivers/net/ethernet/xscale/ixp4xx_eth.c 		desc = tx_desc_ptr(port, n_desc);
n_desc            799 drivers/net/ethernet/xscale/ixp4xx_eth.c 		if (port->tx_buff_tab[n_desc]) { /* not the draining packet */
n_desc            806 drivers/net/ethernet/xscale/ixp4xx_eth.c 			       port->netdev->name, port->tx_buff_tab[n_desc]);
n_desc            808 drivers/net/ethernet/xscale/ixp4xx_eth.c 			free_buffer_irq(port->tx_buff_tab[n_desc]);
n_desc            809 drivers/net/ethernet/xscale/ixp4xx_eth.c 			port->tx_buff_tab[n_desc] = NULL;
n_desc            582 drivers/net/wan/ixp4xx_hss.c 	u32 phys, tab_phys, n_desc;
n_desc            591 drivers/net/wan/ixp4xx_hss.c 	n_desc = (phys - tab_phys) / sizeof(struct desc);
n_desc            592 drivers/net/wan/ixp4xx_hss.c 	BUG_ON(n_desc >= (is_tx ? TX_DESCS : RX_DESCS));
n_desc            593 drivers/net/wan/ixp4xx_hss.c 	debug_desc(phys, &tab[n_desc]);
n_desc            594 drivers/net/wan/ixp4xx_hss.c 	BUG_ON(tab[n_desc].next);
n_desc            595 drivers/net/wan/ixp4xx_hss.c 	return n_desc;
n_desc            791 drivers/net/wan/ixp4xx_hss.c 	int n_desc;
n_desc            796 drivers/net/wan/ixp4xx_hss.c 	while ((n_desc = queue_get_desc(queue_ids[port->id].txdone,
n_desc            801 drivers/net/wan/ixp4xx_hss.c 		desc = tx_desc_ptr(port, n_desc);
n_desc            809 drivers/net/wan/ixp4xx_hss.c 		       dev->name, port->tx_buff_tab[n_desc]);
n_desc            811 drivers/net/wan/ixp4xx_hss.c 		free_buffer_irq(port->tx_buff_tab[n_desc]);
n_desc            812 drivers/net/wan/ixp4xx_hss.c 		port->tx_buff_tab[n_desc] = NULL;
n_desc            816 drivers/net/wan/ixp4xx_hss.c 			       tx_desc_phys(port, n_desc), desc);
n_desc             12 drivers/net/wireless/mediatek/mt76/dma.c 		     int idx, int n_desc, int bufsize,
n_desc             21 drivers/net/wireless/mediatek/mt76/dma.c 	q->ndesc = n_desc;
n_desc            152 drivers/net/wireless/mediatek/mt76/mt76.h 		     int idx, int n_desc, int bufsize,
n_desc              9 drivers/net/wireless/mediatek/mt76/mt7603/dma.c 		     int idx, int n_desc)
n_desc             18 drivers/net/wireless/mediatek/mt76/mt7603/dma.c 	err = mt76_queue_alloc(dev, hwq, idx, n_desc, 0, MT_TX_RING_BASE);
n_desc            124 drivers/net/wireless/mediatek/mt76/mt7603/dma.c 		     int idx, int n_desc, int bufsize)
n_desc            128 drivers/net/wireless/mediatek/mt76/mt7603/dma.c 	err = mt76_queue_alloc(dev, q, idx, n_desc, bufsize,
n_desc             15 drivers/net/wireless/mediatek/mt76/mt7615/dma.c mt7615_init_tx_queues(struct mt7615_dev *dev, int n_desc)
n_desc             25 drivers/net/wireless/mediatek/mt76/mt7615/dma.c 	err = mt76_queue_alloc(dev, hwq, 0, n_desc, 0, MT_TX_RING_BASE);
n_desc             40 drivers/net/wireless/mediatek/mt76/mt7615/dma.c 		      int idx, int n_desc)
n_desc             49 drivers/net/wireless/mediatek/mt76/mt7615/dma.c 	err = mt76_queue_alloc(dev, hwq, idx, n_desc, 0, MT_TX_RING_BASE);
n_desc            101 drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c 		      int idx, int n_desc)
n_desc            110 drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c 	err = mt76_queue_alloc(dev, hwq, idx, n_desc, 0, MT_TX_RING_BASE);
n_desc            124 drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c 		      int idx, int n_desc, int bufsize)
n_desc            128 drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c 	err = mt76_queue_alloc(dev, q, idx, n_desc, bufsize,
n_desc            154 drivers/staging/comedi/drivers/comedi_isadma.c 					  int n_desc, unsigned int dma_chan1,
n_desc            163 drivers/staging/comedi/drivers/comedi_isadma.c 	if (n_desc < 1 || n_desc > 2)
n_desc            170 drivers/staging/comedi/drivers/comedi_isadma.c 	desc = kcalloc(n_desc, sizeof(*desc), GFP_KERNEL);
n_desc            174 drivers/staging/comedi/drivers/comedi_isadma.c 	dma->n_desc = n_desc;
n_desc            204 drivers/staging/comedi/drivers/comedi_isadma.c 	for (i = 0; i < n_desc; i++) {
n_desc            237 drivers/staging/comedi/drivers/comedi_isadma.c 		for (i = 0; i < dma->n_desc; i++) {
n_desc             52 drivers/staging/comedi/drivers/comedi_isadma.h 	int n_desc;
n_desc             68 drivers/staging/comedi/drivers/comedi_isadma.h 					  int n_desc, unsigned int dma_chan1,
n_desc            101 drivers/staging/comedi/drivers/comedi_isadma.h comedi_isadma_alloc(struct comedi_device *dev, int n_desc,
n_desc            443 drivers/usb/dwc2/hcd.h 	u8 n_desc;
n_desc            585 drivers/usb/dwc2/hcd_ddma.c 	u16 idx, inc, n_desc = 0, ntd_max = 0;
n_desc            634 drivers/usb/dwc2/hcd_ddma.c 			n_desc++;
n_desc            661 drivers/usb/dwc2/hcd_ddma.c 	if (n_desc > DESCNUM_THRESHOLD)
n_desc            692 drivers/usb/dwc2/hcd_ddma.c 				    int n_desc)
n_desc            694 drivers/usb/dwc2/hcd_ddma.c 	struct dwc2_dma_desc *dma_desc = &qh->desc_list[n_desc];
n_desc            715 drivers/usb/dwc2/hcd_ddma.c 	qh->n_bytes[n_desc] = len;
n_desc            725 drivers/usb/dwc2/hcd_ddma.c 				   (n_desc * sizeof(struct dwc2_dma_desc)),
n_desc            746 drivers/usb/dwc2/hcd_ddma.c 	int n_desc = 0;
n_desc            761 drivers/usb/dwc2/hcd_ddma.c 		if (n_desc) {
n_desc            771 drivers/usb/dwc2/hcd_ddma.c 		qtd->n_desc = 0;
n_desc            773 drivers/usb/dwc2/hcd_ddma.c 			if (n_desc > 1) {
n_desc            774 drivers/usb/dwc2/hcd_ddma.c 				qh->desc_list[n_desc - 1].status |= HOST_DMA_A;
n_desc            777 drivers/usb/dwc2/hcd_ddma.c 					 n_desc - 1,
n_desc            778 drivers/usb/dwc2/hcd_ddma.c 					 &qh->desc_list[n_desc - 1]);
n_desc            781 drivers/usb/dwc2/hcd_ddma.c 					((n_desc - 1) *
n_desc            786 drivers/usb/dwc2/hcd_ddma.c 			dwc2_fill_host_dma_desc(hsotg, chan, qtd, qh, n_desc);
n_desc            789 drivers/usb/dwc2/hcd_ddma.c 				 n_desc, &qh->desc_list[n_desc],
n_desc            790 drivers/usb/dwc2/hcd_ddma.c 				 qh->desc_list[n_desc].buf,
n_desc            791 drivers/usb/dwc2/hcd_ddma.c 				 qh->desc_list[n_desc].status);
n_desc            792 drivers/usb/dwc2/hcd_ddma.c 			qtd->n_desc++;
n_desc            793 drivers/usb/dwc2/hcd_ddma.c 			n_desc++;
n_desc            795 drivers/usb/dwc2/hcd_ddma.c 			 n_desc != MAX_DMA_DESC_NUM_GENERIC);
n_desc            797 drivers/usb/dwc2/hcd_ddma.c 		dev_vdbg(hsotg->dev, "n_desc=%d\n", n_desc);
n_desc            801 drivers/usb/dwc2/hcd_ddma.c 		if (n_desc == MAX_DMA_DESC_NUM_GENERIC)
n_desc            805 drivers/usb/dwc2/hcd_ddma.c 	if (n_desc) {
n_desc            806 drivers/usb/dwc2/hcd_ddma.c 		qh->desc_list[n_desc - 1].status |=
n_desc            809 drivers/usb/dwc2/hcd_ddma.c 			 n_desc - 1, &qh->desc_list[n_desc - 1]);
n_desc            811 drivers/usb/dwc2/hcd_ddma.c 					   qh->desc_list_dma + (n_desc - 1) *
n_desc            815 drivers/usb/dwc2/hcd_ddma.c 		if (n_desc > 1) {
n_desc            824 drivers/usb/dwc2/hcd_ddma.c 		chan->ntd = n_desc;
n_desc           1204 drivers/usb/dwc2/hcd_ddma.c 			} else if (desc_num + 1 == qtd->n_desc) {
n_desc           1244 drivers/usb/dwc2/hcd_ddma.c 		qtd_desc_count = qtd->n_desc;
n_desc            126 drivers/usb/gadget/config.c 	unsigned n_desc;
n_desc            131 drivers/usb/gadget/config.c 	for (bytes = 0, n_desc = 0, tmp = src; *tmp; tmp++, n_desc++)
n_desc            133 drivers/usb/gadget/config.c 	bytes += (n_desc + 1) * sizeof(*tmp);
n_desc            145 drivers/usb/gadget/config.c 	mem += (n_desc + 1) * sizeof(*tmp);
n_desc            474 drivers/usb/gadget/function/f_uvc.c 	unsigned int n_desc;
n_desc            524 drivers/usb/gadget/function/f_uvc.c 		n_desc = 6;
n_desc            526 drivers/usb/gadget/function/f_uvc.c 		n_desc = 5;
n_desc            533 drivers/usb/gadget/function/f_uvc.c 		n_desc++;
n_desc            539 drivers/usb/gadget/function/f_uvc.c 		n_desc++;
n_desc            543 drivers/usb/gadget/function/f_uvc.c 		n_desc++;
n_desc            546 drivers/usb/gadget/function/f_uvc.c 	mem = kmalloc((n_desc + 1) * sizeof(*src) + bytes, GFP_KERNEL);
n_desc            552 drivers/usb/gadget/function/f_uvc.c 	mem += (n_desc + 1) * sizeof(*src);
n_desc            154 include/uapi/linux/a.out.h   short n_desc;