Searched refs:rx_buf (Results 1 - 25 of 46) sorted by relevance

12

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/ppp-2.4.4/modules/
H A Dppp_ahdlc.c178 mblk_t *rx_buf; /* ptr to receive buffer */ member in struct:ahdlc_state
322 if (state->rx_buf != 0) {
323 freemsg(state->rx_buf);
324 state->rx_buf = 0;
551 if (state->rx_buf != 0) {
553 freemsg(state->rx_buf);
554 state->rx_buf = 0;
769 (state->rx_buf == 0) ||
770 (msgdsize(state->rx_buf) == 0)) {
781 om = state->rx_buf;
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/ppp-2.4.4/solaris/
H A Dppp_ahdlc.c180 mblk_t *rx_buf; /* ptr to receive buffer */ member in struct:ahdlc_state
322 if (state->rx_buf != 0) {
323 freemsg(state->rx_buf);
324 state->rx_buf = 0;
524 if (state->rx_buf != 0) {
526 freemsg(state->rx_buf);
527 state->rx_buf = 0;
731 (state->rx_buf == 0) ||
732 (msgdsize(state->rx_buf) == 0)) {
743 om = state->rx_buf;
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/spi/
H A Dspidev.h49 * @rx_buf: Holds pointer to userspace buffer for receive data, or null.
80 __u64 rx_buf; member in struct:spi_ioc_transfer
H A Dspi.h296 * @rx_buf: data to be read (dma-safe memory), or NULL
298 * @rx_dma: DMA address of rx_buf, if @spi_message.is_dma_mapped
311 * Protocol drivers should always provide @rx_buf and/or @tx_buf.
317 * while filling @rx_buf. If the receive buffer is null, the data
360 /* it's ok if tx_buf == rx_buf (right?)
366 void *rx_buf; member in struct:spi_transfer
593 .rx_buf = buf,
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/usb/serial/
H A Daircable.c92 struct circ_buf *rx_buf; /* read buffer */ member in struct:aircable_private
282 count = min(64, serial_buf_data_avail(priv->rx_buf));
293 serial_buf_get(priv->rx_buf, data, count);
297 if (serial_buf_data_avail(priv->rx_buf))
347 priv->rx_buf = serial_buf_alloc();
348 if (priv->rx_buf == NULL) {
373 serial_buf_free(priv->rx_buf);
497 serial_buf_put(priv->rx_buf, urb->transfer_buffer,
517 serial_buf_put(priv->rx_buf,
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/rtc/
H A Drtc-max6902.c49 u8 rx_buf[2]; member in struct:max6902
81 /* Can tx_buf and rx_buf be equal? The doc in spi.h is not sure... */
83 xfer.rx_buf = chip->rx_buf;
97 *data = chip->rx_buf[1];
122 xfer.rx_buf = chip->buf;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-blackfin/
H A Dbfin_sport.h135 unsigned char *rx_buf; /* Buffer store the received data */ member in struct:sport_dev
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/spi/
H A Dspidev.c177 if (u_tmp->rx_buf) {
178 k_tmp->rx_buf = buf;
179 if (!access_ok(VERIFY_WRITE, u_tmp->rx_buf, u_tmp->len))
198 u_tmp->rx_buf ? "rx " : "",
215 if (u_tmp->rx_buf) {
216 if (__copy_to_user((u8 __user *)u_tmp->rx_buf, buf,
H A Datmel_spi.c111 if (!xfer->rx_buf) {
152 xfer->rx_buf, xfer->rx_dma, spi_readl(as, IMR));
186 if (xfer->rx_buf)
188 xfer->rx_buf, xfer->len,
443 if (!(xfer->tx_buf || xfer->rx_buf)) {
465 xfer->rx_buf, xfer->rx_dma);
H A Domap_uwire.c211 if (!t->tx_buf && !t->rx_buf)
215 if (t->tx_buf && t->rx_buf)
268 } else if (t->rx_buf) {
269 u8 *buf = t->rx_buf;
H A Dspi_bitbang.c73 u8 *rx = t->rx_buf;
99 u16 *rx = t->rx_buf;
125 u32 *rx = t->rx_buf;
327 if (!t->tx_buf && !t->rx_buf && t->len) {
H A Dmpc52xx_psc_spi.c144 unsigned char *rx_buf = (unsigned char *)t->rx_buf; local
151 if (!t->tx_buf && !t->rx_buf && t->len)
201 if (rx_buf) {
203 rx_buf[rb] = in_8(&psc->mpc52xx_psc_buffer_8);
H A Dau1550_spi.c354 hw->rx = t->rx_buf;
363 if (t->rx_buf) {
366 (void *)t->rx_buf,
425 if (!t->rx_buf) {
431 if (t->rx_buf && t->rx_dma == 0 )
534 hw->rx = t->rx_buf;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/
H A Dn_r3964.h170 * Header of received block in rx_buf/tx_buf:
185 * If rx_buf hasn't enough space to store R3964_MTU chars,
208 unsigned char *rx_buf; /* ring buffer */ member in struct:r3964_info
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/wan/
H A Dz85230.c883 c->rx_buf[0]=(void *)get_zeroed_page(GFP_KERNEL|GFP_DMA);
884 if(c->rx_buf[0]==NULL)
886 c->rx_buf[1]=c->rx_buf[0]+PAGE_SIZE/2;
891 free_page((unsigned long)c->rx_buf[0]);
892 c->rx_buf[0]=NULL;
943 set_dma_addr(c->rxdma, virt_to_bus(c->rx_buf[0]));
1022 if(c->rx_buf[0])
1024 free_page((unsigned long)c->rx_buf[0]);
1025 c->rx_buf[
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/input/touchscreen/
H A Dads7846.c205 req->xfer[1].rx_buf = &req->scratch;
219 req->xfer[3].rx_buf = &req->sample;
231 req->xfer[5].rx_buf = &req->scratch;
616 rx_val = t->rx_buf;
904 x->rx_buf = &ts->tc.y;
922 x->rx_buf = &ts->tc.x;
941 x->rx_buf = &ts->tc.z1;
958 x->rx_buf = &ts->tc.z2;
977 x->rx_buf = &ts->dummy;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/char/
H A Dn_r3964.c546 memcpy(pBlock->data, pInfo->rx_buf, length);
665 pInfo->rx_buf[pInfo->rx_position++] = c;
971 pInfo->rx_buf = kmalloc(RX_BUF_SIZE, GFP_KERNEL);
972 TRACE_M("r3964_open - rx_buf kmalloc %p", pInfo->rx_buf);
974 if (!pInfo->rx_buf) {
986 kfree(pInfo->rx_buf);
987 TRACE_M("r3964_open - rx_buf kfree %p", pInfo->rx_buf);
1062 kfree(pInfo->rx_buf);
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/serial/cpm_uart/
H A Dcpm_uart.h68 unsigned char *rx_buf; member in struct:uart_cpm_port
H A Dcpm_uart_cpm1.c162 pinfo->rx_buf = mem_addr;
163 pinfo->tx_buf = pinfo->rx_buf + L1_CACHE_ALIGN(pinfo->rx_nrfifos
H A Dcpm_uart_cpm2.c263 pinfo->rx_buf = mem_addr;
264 pinfo->tx_buf = pinfo->rx_buf + L1_CACHE_ALIGN(pinfo->rx_nrfifos
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/usb/
H A Dkaweth.c238 __u8 *rx_buf; member in struct:kaweth_device
560 kaweth->rx_buf,
593 __u16 pkt_len = le16_to_cpup((__le16 *)kaweth->rx_buf);
638 eth_copy_and_sum(skb, kaweth->rx_buf + 2, pkt_len, 0);
1128 kaweth->rx_buf = usb_buffer_alloc( kaweth->dev,
1132 if (!kaweth->rx_buf)
1174 usb_buffer_free(kaweth->dev, KAWETH_BUF_SIZE, (void *)kaweth->rx_buf, kaweth->rxbufferhandle);
1213 usb_buffer_free(kaweth->dev, KAWETH_BUF_SIZE, (void *)kaweth->rx_buf, kaweth->rxbufferhandle);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/
H A D7990.h91 volatile char rx_buf [RX_RING_SIZE][RX_BUFF_SIZE]; member in struct:lance_init_block
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/ppc/boot/simple/
H A Dmv64x60_tty.c92 static char rx_buf[2][RX_NUM_DESC * RX_BUF_SIZE] __attribute__ ((aligned(32))); variable
156 rd[chan][i].buffer = (u32)&rx_buf[chan][i * RX_BUF_SIZE];
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/arm/
H A Dep93xx_eth.c162 void *rx_buf[RX_QUEUE_ENTRIES]; member in struct:ep93xx_priv
261 eth_copy_and_sum(skb, ep->rx_buf[entry], length, 0);
453 if (ep->rx_buf[i] != NULL)
454 free_page((unsigned long)ep->rx_buf[i]);
499 ep->rx_buf[i] = page;
503 ep->rx_buf[i + 1] = page + PKT_BUF_SIZE;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/netxen/
H A Dnetxen_nic_init.c180 struct netxen_rx_buffer *rx_buf; local
184 rx_buf = rcv_desc->rx_buf_arr;
191 rx_buf->ref_handle = i;
192 rx_buf->state = NETXEN_BUFFER_FREE;
193 DPRINTK(INFO, "Rx buf:ctx%d i(%d) rx_buf:"
194 "%p\n", ctxid, i, rx_buf);
195 rx_buf++;

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