Searched defs:ch (Results 1 - 25 of 336) sorted by relevance

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/drivers/isdn/sc/
H A Dshmem.c30 unsigned char ch; local
44 ch = (unsigned long) dest / SRAM_PAGESIZE;
45 pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename, ch);
51 outb(((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80,
56 ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80);
69 unsigned char ch; local
83 ch = (unsigned long) src / SRAM_PAGESIZE;
84 pr_debug("%s: loaded page %d\n", sc_adapter[card]->devicename, ch);
92 outb(((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZE) >> 14) | 0x80,
98 ((sc_adapter[card]->shmem_magic + ch * SRAM_PAGESIZ
[all...]
/drivers/net/wireless/ipw2x00/
H A Dlibipw_geo.c98 const struct libipw_channel * ch; local
105 ch = libipw_get_channel(ieee, channel);
106 if (!ch->channel)
108 return ch->freq;
/drivers/s390/char/
H A Dkeyboard.h45 kbd_put_queue(struct tty_struct *tty, int ch) argument
47 tty_insert_flip_char(tty, ch, 0);
/drivers/staging/speakup/
H A Dbuffers.c62 void synth_buffer_add(char ch) argument
75 *buff_in++ = ch;
82 char ch; local
86 ch = *buff_out++;
89 return ch;
H A Dserialio.c196 int spk_serial_out(const char ch) argument
199 outb_p(ch, speakup_info.port_tts);
H A Dkeyhelp.c64 u_char *kp, counters[MAXFUNCS], ch, ch1; local
94 while ((ch = *kp++)) {
101 key = (state_tbl[i] << 8) + ch;
140 int handle_help(struct vc_data *vc, u_char type, u_char ch, u_short key) argument
149 if (ch == SPACE) {
154 ch |= 32; /* lower case */
155 if (ch < 'a' || ch > 'z')
157 if (letter_offsets[ch-'a'] == -1) {
158 synth_printf(msg_get(MSG_NO_COMMAND), ch); local
[all...]
H A Dspeakup_apollo.c138 u_char ch; local
171 ch = synth_buffer_peek();
175 if (!spk_serial_out(ch)) {
182 if ((jiffies >= jiff_max) && (ch == SPACE)) {
H A Dspeakup_decext.c156 u_char ch; local
185 ch = synth_buffer_peek();
189 if (ch == '\n')
190 ch = 0x0D;
191 if (synth_full() || !spk_serial_out(ch)) {
199 if (ch == '[')
201 else if (ch == ']')
203 else if (ch <= SPACE) {
218 last = ch;
/drivers/staging/iio/adc/
H A Dad7887_core.c25 static int ad7887_scan_direct(struct ad7887_state *st, unsigned ch) argument
27 int ret = spi_sync(st->spi, &st->msg[ch]);
31 return (st->data[(ch * 2)] << 8) | st->data[(ch * 2) + 1];
H A Dad7298_core.c56 static int ad7298_scan_direct(struct ad7298_state *st, unsigned ch) argument
60 (AD7298_CH(0) >> ch));
/drivers/staging/media/solo6x10/
H A Ddisp.c166 void solo_set_motion_threshold(struct solo_dev *solo_dev, u8 ch, u16 val) argument
168 if (ch > solo_dev->nr_chans)
172 (ch * SOLO_MOT_THRESH_SIZE * 2),
/drivers/gpu/drm/nouveau/
H A Dnv50_fb.c220 int i, ch; local
239 for (ch = 0; ch < dev_priv->engine.fifo.channels; ch++) {
240 struct nouveau_channel *chan = dev_priv->channels.ptr[ch];
264 NV_INFO(dev, "VM: trapped %s at 0x%02x%04x%04x on ch %d [0x%08x] ",
266 trap[5] & 0xff, trap[4] & 0xffff, trap[3] & 0xffff, ch, chinst);
/drivers/ide/
H A Datiixp.c126 u8 udma_mode = 0, ch = hwif->channel; local
128 pci_read_config_byte(pdev, ATIIXP_IDE_UDMA_MODE + ch, &udma_mode);
H A Dgayle.c63 unsigned char ch; local
65 ch = z_readb(hwif->io_ports.irq_addr);
66 if (!(ch & GAYLE_IRQ_IDE))
/drivers/input/touchscreen/
H A Dpcap_ts.c93 u8 ch[2]; local
102 ch[0] = PCAP_ADC_CH_TS_X1;
103 ch[1] = PCAP_ADC_CH_TS_Y1;
104 pcap_adc_async(pcap_ts->pcap, PCAP_ADC_BANK_1, 0, ch,
/drivers/isdn/hysdn/
H A Dhysdn_procconf.c98 unsigned char ch, *cp; local
107 if (copy_from_user(&ch, buf, 1)) /* get first char for detect */
110 if (ch == 0x1A) {
/drivers/isdn/mISDN/
H A Dhwchannel.c55 if (likely(bch->ch.peer)) {
56 err = bch->ch.recv(bch->ch.peer, skb);
66 mISDN_initdchannel(struct dchannel *ch, int maxlen, void *phf) argument
68 test_and_set_bit(FLG_HDLC, &ch->Flags);
69 ch->maxlen = maxlen;
70 ch->hw = NULL;
71 ch->rx_skb = NULL;
72 ch->tx_skb = NULL;
73 ch
84 mISDN_initbchannel(struct bchannel *ch, int maxlen) argument
101 mISDN_freedchannel(struct dchannel *ch) argument
119 mISDN_clear_bchannel(struct bchannel *ch) argument
141 mISDN_freebchannel(struct bchannel *ch) argument
323 queue_ch_frame(struct mISDNchannel *ch, u_int pr, int id, struct sk_buff *skb) argument
343 dchannel_senddata(struct dchannel *ch, struct sk_buff *skb) argument
369 bchannel_senddata(struct bchannel *ch, struct sk_buff *skb) argument
[all...]
/drivers/macintosh/
H A Dans-lcd.c84 char ch, __user *temp; local
104 __get_user(ch, temp);
105 for (; ch; temp++) { /* FIXME: This is ugly, but should work, as a \0 byte is not a valid command code */
106 anslcd_write_byte_ctrl ( ch );
107 __get_user(ch, temp);
/drivers/media/video/pvrusb2/
H A Dpvrusb2-debugifc.c36 char ch; local
39 ch = buf[scnt];
40 if (ch == ' ') continue;
41 if (ch == '\t') continue;
42 if (ch == '\n') continue;
53 char ch; local
56 ch = buf[scnt];
57 if (ch == ' ') break;
58 if (ch == '\t') break;
59 if (ch
[all...]
/drivers/misc/sgi-xp/
H A Dxpc_channel.c27 xpc_process_connect(struct xpc_channel *ch, unsigned long *irq_flags) argument
31 DBUG_ON(!spin_is_locked(&ch->lock));
33 if (!(ch->flags & XPC_C_OPENREQUEST) ||
34 !(ch->flags & XPC_C_ROPENREQUEST)) {
38 DBUG_ON(!(ch->flags & XPC_C_CONNECTING));
40 if (!(ch->flags & XPC_C_SETUP)) {
41 spin_unlock_irqrestore(&ch->lock, *irq_flags);
42 ret = xpc_arch_ops.setup_msg_structures(ch);
43 spin_lock_irqsave(&ch->lock, *irq_flags);
46 XPC_DISCONNECT_CHANNEL(ch, re
80 xpc_process_disconnect(struct xpc_channel *ch, unsigned long *irq_flags) argument
189 struct xpc_channel *ch = &part->channels[ch_number]; local
465 xpc_connect_channel(struct xpc_channel *ch) argument
550 struct xpc_channel *ch; local
621 struct xpc_channel *ch; local
659 struct xpc_channel *ch; local
680 xpc_connected_callout(struct xpc_channel *ch) argument
715 struct xpc_channel *ch; local
756 xpc_disconnect_channel(const int line, struct xpc_channel *ch, enum xp_retval reason, unsigned long *irq_flags) argument
804 xpc_disconnect_callout(struct xpc_channel *ch, enum xp_retval reason) argument
828 xpc_allocate_msg_wait(struct xpc_channel *ch) argument
949 xpc_deliver_payload(struct xpc_channel *ch) argument
1001 struct xpc_channel *ch; local
[all...]
/drivers/tty/serial/
H A Dmsm_smd_tty.c33 smd_channel_t *ch; member in struct:smd_tty_info
69 avail = smd_read_avail(info->ch);
75 if (smd_read(info->ch, ptr, avail) != avail) {
107 if (info->ch)
108 smd_kick(info->ch);
110 res = smd_open(name, &info->ch, info, smd_tty_notify);
124 if (info->ch) {
125 smd_close(info->ch);
126 info->ch = 0;
157 avail = smd_write_avail(info->ch);
[all...]
H A Dsuncore.c203 int suncore_mouse_baud_detection(unsigned char ch, int is_break) argument
222 if (ch == 0x87) {
/drivers/tty/
H A Dtty_audit.c159 void tty_audit_tiocsti(struct tty_struct *tty, char ch) argument
188 minor, &ch, 1);
/drivers/char/
H A Ddcc_tty.c41 char ch; local
46 ch = g_dcc_buffer[g_dcc_buffer_head];
53 : "r" (ch)
56 if (ch == '\n')
82 ch = rch;
83 tty_insert_flip_string(g_dcc_tty, &ch, 1);
H A Ddtlk.c129 char ch; local
140 ch = dtlk_read_lpc();
141 /* printk("dtlk_read() reads 0x%02x\n", ch); */
142 if (put_user(ch, buf++))
161 int i = 0, retries = 0, ch; local
167 int i, ch; local
169 if (get_user(ch, buf + i))
171 if (' ' <= ch && ch <= '~')
172 printk("%c", ch);
569 char ch; local
599 char ch; local
632 dtlk_write_tts(char ch) argument
[all...]

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