Searched defs:ch (Results 276 - 300 of 336) sorted by relevance

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/drivers/tty/serial/8250/
H A D8250.c1365 unsigned char ch; local
1371 ch = serial_in(up, UART_RX);
1380 ch = 0;
1430 if (uart_handle_sysrq_char(port, ch))
1433 uart_insert_char(port, lsr, UART_LSR_OE, ch, flag);
2785 static void serial8250_console_putchar(struct uart_port *port, int ch) argument
2791 serial_port_out(port, UART_TX, ch);
/drivers/tty/serial/
H A Damba-pl011.c183 u16 status, ch; local
193 ch = readw(uap->port.membase + UART01x_DR) |
199 if (unlikely(ch & UART_DR_ERROR)) {
200 if (ch & UART011_DR_BE) {
201 ch &= ~(UART011_DR_FE | UART011_DR_PE);
205 } else if (ch & UART011_DR_PE)
207 else if (ch & UART011_DR_FE)
209 if (ch & UART011_DR_OE)
212 ch &= uap->port.read_status_mask;
214 if (ch
1368 pl010_put_poll_char(struct uart_port *port, unsigned char ch) argument
1759 pl011_console_putchar(struct uart_port *port, int ch) argument
[all...]
H A Datmel_serial.c129 u16 ch; member in struct:atmel_uart_char
446 unsigned int ch)
458 c->ch = ch;
493 unsigned int status, ch; local
497 ch = UART_GET_CHAR(port);
528 atmel_buffer_rx_char(port, status, ch);
767 if (uart_handle_sysrq_char(port, c.ch))
770 uart_insert_char(port, status, ATMEL_US_OVRE, c.ch, flg);
1361 static void atmel_poll_put_char(struct uart_port *port, unsigned char ch) argument
445 atmel_buffer_rx_char(struct uart_port *port, unsigned int status, unsigned int ch) argument
1536 atmel_console_putchar(struct uart_port *port, int ch) argument
[all...]
H A Dioc3_serial.c1396 unsigned char ch[MAX_CHARS]; local
1414 read_count = do_read(the_port, ch, MAX_CHARS);
1417 read_room = tty_insert_flip_string(tty, ch, read_count);
H A Dmpc52xx_uart.c651 mpc52xx_uart_send_xchar(struct uart_port *port, char ch) argument
656 port->x_char = ch;
657 if (ch) {
941 unsigned char ch, flag; local
947 ch = psc_ops->read_char(port);
951 if (uart_handle_sysrq_char(port, ch)) {
985 tty_insert_flip_char(tty, ch, flag);
H A Dserial_core.c486 static int uart_put_char(struct tty_struct *tty, unsigned char ch) argument
490 return __uart_put_char(state->uart_port, &state->xmit, ch);
595 static void uart_send_xchar(struct tty_struct *tty, char ch) argument
602 port->ops->send_xchar(port, ch);
604 port->x_char = ch;
605 if (ch) {
2148 static void uart_poll_put_char(struct tty_driver *driver, int line, char ch) argument
2158 port->ops->poll_put_char(port, ch);
2524 * @ch: character to push
2528 unsigned int overrun, unsigned int ch, unsigne
2527 uart_insert_char(struct uart_port *port, unsigned int status, unsigned int overrun, unsigned int ch, unsigned int flag) argument
[all...]
H A Dserial_txx9.c281 unsigned char ch; local
288 ch = sio_in(up, TXX9_SIRFIFO);
339 if (uart_handle_sysrq_char(&up->port, ch))
342 uart_insert_char(&up->port, disr, TXX9_SIDISR_UOER, ch, flag);
903 static void serial_txx9_console_putchar(struct uart_port *port, int ch) argument
908 sio_out(up, TXX9_SITFIFO, ch);
H A Dsh-sci.c2144 static void serial_console_putchar(struct uart_port *port, int ch) argument
2146 sci_poll_put_char(port, ch);
H A Ducc_uart.c470 unsigned char ch, *cp; local
504 ch = *cp++;
511 if (uart_handle_sysrq_char(port, ch))
515 tty_insert_flip_char(tty, ch, flg);
/drivers/tty/
H A Dtty_io.c2118 char ch, mbz = 0; local
2123 if (get_user(ch, p))
2125 tty_audit_tiocsti(tty, ch);
2127 ld->ops->receive_buf(tty, &ch, &mbz, 1);
2970 * @ch: character
2979 int tty_put_char(struct tty_struct *tty, unsigned char ch) argument
2982 return tty->ops->put_char(tty, ch);
2983 return tty->ops->write(tty, &ch, 1);
/drivers/tty/vt/
H A Dkeyboard.c311 static void put_queue(struct vc_data *vc, int ch) argument
316 tty_insert_flip_char(tty, ch, 0);
433 static unsigned int handle_diacr(struct vc_data *vc, unsigned int ch) argument
441 if ((ch & ~0xff) == BRL_UC_ROW)
442 return d | ch;
445 if (accent_table[i].diacr == d && accent_table[i].base == ch)
449 if (ch == ' ' || ch == (BRL_UC_ROW|0) || ch == d)
460 return ch;
[all...]
/drivers/usb/gadget/
H A Dfile_storage.c3299 const char *ch; local
3307 for (ch = mod_data.serial; *ch; ++ch) {
3309 if ((*ch < '0' || *ch > '9') &&
3310 (*ch < 'A' || *ch > 'F')) { /* not uppercase hex */
3313 *ch);
/drivers/usb/serial/
H A Dftdi_sio.c1979 char *ch; local
2040 ch = packet + 2;
2043 for (i = 0; i < len; i++, ch++) {
2044 if (!usb_serial_handle_sysrq_char(port, *ch))
2045 tty_insert_flip_char(tty, *ch, flag);
2048 tty_insert_flip_string_fixed_flag(tty, ch, flag, len);
/drivers/video/
H A Dsh_mobile_hdmi.c736 struct sh_mobile_lcdc_chan *ch = hdmi->entity.lcdc; local
856 if (ch && ch->notify &&
857 ch->notify(ch, SH_MOBILE_LCDC_EVENT_DISPLAY_MODE, mode,
1066 struct sh_mobile_lcdc_chan *ch = hdmi->entity.lcdc; local
1091 if (ch && ch->notify)
1092 ch->notify(ch, SH_MOBILE_LCDC_EVENT_DISPLAY_CONNEC
[all...]
H A Dsh_mobile_lcdcfb.c48 struct sh_mobile_lcdc_chan ch[2]; member in struct:sh_mobile_lcdc_priv
232 struct sh_mobile_lcdc_chan *ch = handle; local
234 lcdc_write(ch->lcdc, _LDDWD0R, data | LDDWDxR_WDACT);
235 lcdc_wait_bit(ch->lcdc, _LDSR, LDSR_AS, 0);
236 lcdc_write(ch->lcdc, _LDDWAR, LDDWAR_WA |
237 (lcdc_chan_is_sublcd(ch) ? 2 : 0));
238 lcdc_wait_bit(ch->lcdc, _LDSR, LDSR_AS, 0);
243 struct sh_mobile_lcdc_chan *ch = handle; local
245 lcdc_write(ch->lcdc, _LDDWD0R, data | LDDWDxR_WDACT | LDDWDxR_RSW);
246 lcdc_wait_bit(ch
254 struct sh_mobile_lcdc_chan *ch = handle; local
275 struct sh_mobile_lcdc_chan *ch = info->par; local
291 struct sh_mobile_lcdc_chan *ch = info->par; local
337 sh_mobile_lcdc_display_on(struct sh_mobile_lcdc_chan *ch) argument
357 sh_mobile_lcdc_display_off(struct sh_mobile_lcdc_chan *ch) argument
369 sh_mobile_lcdc_must_reconfigure(struct sh_mobile_lcdc_chan *ch, const struct fb_videomode *new_mode) argument
390 sh_mobile_lcdc_display_notify(struct sh_mobile_lcdc_chan *ch, enum sh_mobile_lcdc_entity_event event, const struct fb_videomode *mode, const struct fb_monspecs *monspec) argument
551 struct sh_mobile_lcdc_chan *ch; local
588 sh_mobile_wait_for_vsync(struct sh_mobile_lcdc_chan *ch) argument
637 sh_mobile_lcdc_geometry(struct sh_mobile_lcdc_chan *ch) argument
697 struct sh_mobile_lcdc_chan *ch; local
809 struct sh_mobile_lcdc_chan *ch; local
927 struct sh_mobile_lcdc_chan *ch; local
1041 struct sh_mobile_lcdc_chan *ch = info->par; local
1121 struct sh_mobile_lcdc_chan *ch = info->par; local
1163 struct sh_mobile_lcdc_chan *ch = info->par; local
1184 struct sh_mobile_lcdc_chan *ch = info->par; local
1197 struct sh_mobile_lcdc_chan *ch = info->par; local
1318 struct sh_mobile_lcdc_chan *ch = info->par; local
1363 struct sh_mobile_lcdc_chan *ch = info->par; local
1414 sh_mobile_lcdc_channel_fb_unregister(struct sh_mobile_lcdc_chan *ch) argument
1421 sh_mobile_lcdc_channel_fb_register(struct sh_mobile_lcdc_chan *ch) argument
1454 sh_mobile_lcdc_channel_fb_cleanup(struct sh_mobile_lcdc_chan *ch) argument
1469 sh_mobile_lcdc_channel_fb_init(struct sh_mobile_lcdc_chan *ch, const struct fb_videomode *mode, unsigned int num_modes) argument
1553 struct sh_mobile_lcdc_chan *ch = bl_get_data(bdev); local
1565 struct sh_mobile_lcdc_chan *ch = bl_get_data(bdev); local
1583 sh_mobile_lcdc_bl_probe(struct device *parent, struct sh_mobile_lcdc_chan *ch) argument
1665 struct sh_mobile_lcdc_chan *ch = info->par; local
1725 struct sh_mobile_lcdc_chan *ch = &priv->ch[i]; local
1758 sh_mobile_lcdc_check_interface(struct sh_mobile_lcdc_chan *ch) argument
1799 sh_mobile_lcdc_channel_init(struct sh_mobile_lcdc_priv *priv, struct sh_mobile_lcdc_chan *ch) argument
1943 struct sh_mobile_lcdc_chan *ch = priv->ch + num_channels; local
1999 struct sh_mobile_lcdc_chan *ch = priv->ch + i; local
2013 struct sh_mobile_lcdc_chan *ch = priv->ch + i; local
[all...]
/drivers/gpu/drm/gma500/
H A Dpsb_intel_sdvo.c250 static bool psb_intel_sdvo_read_byte(struct psb_intel_sdvo *psb_intel_sdvo, u8 addr, u8 *ch) argument
263 .buf = ch,
/drivers/gpu/drm/i915/
H A Dintel_sdvo.c262 static bool intel_sdvo_read_byte(struct intel_sdvo *intel_sdvo, u8 addr, u8 *ch) argument
275 .buf = ch,
/drivers/infiniband/ulp/srpt/
H A Dib_srpt.c97 static void srpt_release_channel(struct srpt_rdma_ch *ch);
123 static enum rdma_ch_state srpt_get_ch_state(struct srpt_rdma_ch *ch) argument
128 spin_lock_irqsave(&ch->spinlock, flags);
129 state = ch->state;
130 spin_unlock_irqrestore(&ch->spinlock, flags);
135 srpt_set_ch_state(struct srpt_rdma_ch *ch, enum rdma_ch_state new_state) argument
140 spin_lock_irqsave(&ch->spinlock, flags);
141 prev = ch->state;
142 ch->state = new_state;
143 spin_unlock_irqrestore(&ch
153 srpt_test_and_set_ch_state(struct srpt_rdma_ch *ch, enum rdma_ch_state old, enum rdma_ch_state new) argument
226 srpt_qp_event(struct ib_event *event, struct srpt_rdma_ch *ch) argument
800 srpt_post_send(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx, int len) argument
951 srpt_init_ch_qp(struct srpt_rdma_ch *ch, struct ib_qp *qp) argument
985 srpt_ch_qp_rtr(struct srpt_rdma_ch *ch, struct ib_qp *qp) argument
1015 srpt_ch_qp_rts(struct srpt_rdma_ch *ch, struct ib_qp *qp) argument
1037 srpt_ch_qp_err(struct srpt_rdma_ch *ch) argument
1048 srpt_unmap_sg_to_ib_sge(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx) argument
1078 srpt_map_sg_to_ib_sge(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx) argument
1253 srpt_get_send_ioctx(struct srpt_rdma_ch *ch) argument
1299 struct srpt_rdma_ch *ch; local
1413 srpt_handle_send_err_comp(struct srpt_rdma_ch *ch, u64 wr_id) argument
1443 srpt_handle_send_comp(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx) argument
1471 srpt_handle_rdma_comp(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx, enum srpt_opcode opcode) argument
1495 srpt_handle_rdma_err_comp(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx, enum srpt_opcode opcode) argument
1547 srpt_build_cmd_rsp(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx, u64 tag, int status) argument
1605 srpt_build_tskmgmt_rsp(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx, u8 rsp_code, u64 tag) argument
1720 srpt_handle_cmd(struct srpt_rdma_ch *ch, struct srpt_recv_ioctx *recv_ioctx, struct srpt_send_ioctx *send_ioctx) argument
1807 struct srpt_rdma_ch *ch; local
1858 srpt_handle_tsk_mgmt(struct srpt_rdma_ch *ch, struct srpt_recv_ioctx *recv_ioctx, struct srpt_send_ioctx *send_ioctx) argument
1921 srpt_handle_new_iu(struct srpt_rdma_ch *ch, struct srpt_recv_ioctx *recv_ioctx, struct srpt_send_ioctx *send_ioctx) argument
1989 srpt_process_rcv_completion(struct ib_cq *cq, struct srpt_rdma_ch *ch, struct ib_wc *wc) argument
2027 srpt_process_send_completion(struct ib_cq *cq, struct srpt_rdma_ch *ch, struct ib_wc *wc) argument
2072 srpt_process_completion(struct ib_cq *cq, struct srpt_rdma_ch *ch) argument
2103 struct srpt_rdma_ch *ch = ctx; local
2110 struct srpt_rdma_ch *ch; local
2132 srpt_create_ch_ib(struct srpt_rdma_ch *ch) argument
2207 srpt_destroy_ch_ib(struct srpt_rdma_ch *ch) argument
2224 __srpt_close_ch(struct srpt_rdma_ch *ch) argument
2264 srpt_close_ch(struct srpt_rdma_ch *ch) argument
2289 struct srpt_rdma_ch *ch; local
2328 struct srpt_rdma_ch *ch; local
2355 srpt_release_channel(struct srpt_rdma_ch *ch) argument
2362 struct srpt_rdma_ch *ch; local
2437 struct srpt_rdma_ch *ch, *tmp_ch; local
2708 struct srpt_rdma_ch *ch; local
2746 struct srpt_rdma_ch *ch; local
2847 srpt_perform_rdmas(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx) argument
2933 srpt_xfer_data(struct srpt_rdma_ch *ch, struct srpt_send_ioctx *ioctx) argument
2975 struct srpt_rdma_ch *ch; local
3031 struct srpt_rdma_ch *ch; local
3141 struct srpt_rdma_ch *ch, *tmp_ch; local
3509 struct srpt_rdma_ch *ch; local
[all...]
/drivers/isdn/hardware/mISDN/
H A Dhfcmulti.c839 vpm_echocan_on(struct hfc_multi *hc, int ch, int taps) argument
843 struct bchannel *bch = hc->chan[ch].bch;
848 if (hc->chan[ch].protocol != ISDN_P_B_RAW)
861 timeslot = ((ch / 4) * 8) + ((ch % 4) * 4) + 1;
862 unit = ch % 4;
871 vpm_echocan_off(struct hfc_multi *hc, int ch) argument
875 struct bchannel *bch = hc->chan[ch].bch;
881 if (hc->chan[ch].protocol != ISDN_P_B_RAW)
894 timeslot = ((ch /
1807 int co, ch; local
1910 hfcmulti_tx(struct hfc_multi *hc, int ch) argument
2159 hfcmulti_rx(struct hfc_multi *hc, int ch) argument
2374 int ch, temp; local
2552 int ch; local
2618 int ch, j; local
2843 mode_hfcmulti(struct hfc_multi *hc, int ch, int protocol, int slot_tx, int bank_tx, int slot_rx, int bank_rx) argument
3154 hfcmulti_pcm(struct hfc_multi *hc, int ch, int slot_tx, int bank_tx, int slot_rx, int bank_rx) argument
3173 hfcmulti_conf(struct hfc_multi *hc, int ch, int num) argument
3301 handle_dmsg(struct mISDNchannel *ch, struct sk_buff *skb) argument
3430 handle_bmsg(struct mISDNchannel *ch, struct sk_buff *skb) argument
3666 hfcm_bctrl(struct mISDNchannel *ch, u_int cmd, void *arg) argument
3707 int ch, i; local
4076 int ch; local
4155 hfcm_dctrl(struct mISDNchannel *ch, u_int cmd, void *arg) argument
4615 int ch; local
4675 int ch, ret = 0; local
4845 int ch, i, ret = 0; local
[all...]
/drivers/media/dvb/frontends/
H A Ddib9000.c1193 struct dibDVBTChannel *ch; local
1207 ch = (struct dibDVBTChannel *)state->i2c_read_buffer;
1210 switch (ch->spectrum_inversion & 0x7) {
1222 switch (ch->nfft) {
1237 switch (ch->guard) {
1255 switch (ch->constellation) {
1270 switch (ch->hrch) {
1282 switch (ch->code_rate_hp) {
1303 switch (ch->code_rate_lp) {
1348 struct dibDVBTChannel ch; local
[all...]
/drivers/misc/sgi-xp/
H A Dxpc.h948 xpc_msgqueue_ref(struct xpc_channel *ch) argument
950 atomic_inc(&ch->references);
954 xpc_msgqueue_deref(struct xpc_channel *ch) argument
956 s32 refs = atomic_dec_return(&ch->references);
960 xpc_wakeup_channel_mgr(&xpc_partitions[ch->partid]);
/drivers/net/ethernet/ti/
H A Ddavinci_emac.c156 # define EMAC_MBP_PROMISCCH(ch) (((ch) & 0x7) << 16)
158 # define EMAC_MBP_BCASTCHAN(ch) (((ch) & 0x7) << 8)
160 # define EMAC_MBP_MCASTCHAN(ch) ((ch) & 0x7)
1142 * @ch: RX channel number
1149 static void emac_set_type0addr(struct emac_priv *priv, u32 ch, char *mac_addr) argument
1159 val |= BIT(ch);
1162 val &= ~BIT(ch);
1176 emac_set_type1addr(struct emac_priv *priv, u32 ch, char *mac_addr) argument
1200 emac_set_type2addr(struct emac_priv *priv, u32 ch, char *mac_addr, int index, int match) argument
1224 emac_setmac(struct emac_priv *priv, u32 ch, char *mac_addr) argument
1397 u32 ch, cause; local
[all...]
/drivers/net/ethernet/xscale/
H A Dixp4xx_eth.c293 u32 ch, hi, lo, val; local
299 ch = PORT2CHANNEL(port);
303 val = __raw_readl(&regs->channel[ch].ch_event);
308 lo = __raw_readl(&regs->channel[ch].src_uuid_lo);
309 hi = __raw_readl(&regs->channel[ch].src_uuid_hi);
317 lo = __raw_readl(&regs->channel[ch].rx_snap_lo);
318 hi = __raw_readl(&regs->channel[ch].rx_snap_hi);
327 __raw_writel(RX_SNAPSHOT_LOCKED, &regs->channel[ch].ch_event);
336 u32 ch, cnt, hi, lo, val; local
344 ch
381 int ch; local
[all...]
/drivers/net/wan/
H A Dixp4xx_hss.c372 int ch; local
378 for (ch = 0; ch < MAX_CHANNELS; ch++) {
382 if (ch % 16 == 15) {
383 msg.index = HSS_CONFIG_TX_LUT + ((ch / 4) & ~3);
/drivers/net/wireless/bcmdhd/
H A Dwl_iw.c636 uint sf, ch; local
665 ch = dtoh32(list->element[i]);
666 if (ch <= CH_MAX_2G_CHANNEL)
671 range->freq[i].m = wf_channel2mhz(ch, sf);

Completed in 9625 milliseconds

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