Searched refs:loop (Results 1 - 25 of 80) sorted by relevance

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/drivers/usb/gadget/
H A Df_loopback.c158 [0].s = "loop input to output",
178 struct f_loopback *loop = func_to_loop(f); local
189 loop->in_ep = usb_ep_autoconfig(cdev->gadget, &fs_loop_source_desc);
190 if (!loop->in_ep) {
196 loop->in_ep->driver_data = cdev; /* claim */
198 loop->out_ep = usb_ep_autoconfig(cdev->gadget, &fs_loop_sink_desc);
199 if (!loop->out_ep)
201 loop->out_ep->driver_data = cdev; /* claim */
224 f->name, loop->in_ep->name, loop
236 struct f_loopback *loop = ep->driver_data; local
284 disable_loopback(struct f_loopback *loop) argument
294 enable_loopback(struct usb_composite_dev *cdev, struct f_loopback *loop) argument
354 struct f_loopback *loop = func_to_loop(f); local
365 struct f_loopback *loop = func_to_loop(f); local
374 struct f_loopback *loop; local
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/drivers/net/can/
H A Dvcan.c91 int loop; local
100 loop = skb->pkt_type == PACKET_LOOPBACK;
105 if (loop) {
119 if (loop) {
/drivers/pci/hotplug/
H A Dcpqphp_nvram.c245 u8 loop; local
309 loop = 0;
312 loop ++;
328 p_ev_ctrl->mem_avail = loop;
334 loop = 0;
337 loop ++;
353 p_ev_ctrl->p_mem_avail = loop;
359 loop = 0;
362 loop ++;
378 p_ev_ctrl->io_avail = loop;
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H A Dcpqphp_core.c179 int loop; local
185 for (loop = 0; loop < len; ++loop) {
186 tbus = cpqhp_routing_table->slots[loop].bus;
187 tdevice = cpqhp_routing_table->slots[loop].devfn;
188 tslot = cpqhp_routing_table->slots[loop].slot;
338 long loop; local
347 for (loop = 0; loop < le
738 int loop; local
1307 int loop; local
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H A Dibmphp_core.c139 int loop; local
155 for (loop = 0; loop < len; loop++) {
156 if ((*cur_slot)->number == rtable->slots[loop].slot &&
157 (*cur_slot)->bus == rtable->slots[loop].bus) {
160 (*cur_slot)->device = PCI_SLOT(rtable->slots[loop].devfn);
177 debug("rtable->slots[loop].irq[0].bitmap = %x\n",
178 rtable->slots[loop].irq[0].bitmap);
179 debug("rtable->slots[loop]
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/drivers/spi/
H A Dspi-bfin5xx.c228 /* clear RXS (we check for RXS inside the loop) */
278 /* clear RXS (we check for RXS inside the loop) */
388 int loop = 0; local
401 for (loop = 0; loop < n_bytes / 2; loop++)
405 for (loop = 0; loop < n_bytes; loop++)
430 for (loop
811 int loop; local
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/drivers/mmc/host/
H A Dsdricoh_cs.c143 unsigned int loop; local
146 for (loop = 0; loop < timeout; loop++) {
153 if (loop == timeout) {
158 /* do not do this check in the loop as some commands fail otherwise */
172 unsigned int loop = 0; local
180 for (loop = 0; loop < CMD_TIMEOUT; loop
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/drivers/gpu/drm/gma500/
H A Dintel_gmbus.c278 u32 val, loop = 0; local
289 } while (--len && ++loop < 4);
292 u32 val, loop; local
294 val = loop = 0;
296 val |= *buf++ << (8 * loop);
297 } while (--len && ++loop < 4);
313 val = loop = 0;
315 val |= *buf++ << (8 * loop);
316 } while (--len && ++loop < 4);
/drivers/gpu/drm/i915/
H A Dintel_i2c.c239 u32 val, loop = 0; local
250 } while (--len && ++loop < 4);
253 u32 val, loop; local
255 val = loop = 0;
257 val |= *buf++ << (8 * loop);
258 } while (--len && ++loop < 4);
275 val = loop = 0;
277 val |= *buf++ << (8 * loop);
278 } while (--len && ++loop < 4);
/drivers/pcmcia/
H A Dpcmcia_cis.c32 * @function: the device function we loop for
71 * pccard_loop_tuple() - loop over tuples in the CIS
73 * @function: the device function we loop for
83 * returns 0, the loop exits. Returns 0 on success or errorcode otherwise.
251 * pcmcia_loop_config() - loop over configuration options
252 * @p_dev: the struct pcmcia_device which we need to loop for.
305 struct pcmcia_loop_mem *loop = priv; local
307 return loop->loop_tuple(loop->p_dev, tuple, loop
328 struct pcmcia_loop_mem loop = { local
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/drivers/video/matrox/
H A Dmatroxfb_accel.c357 u_int32_t loop; local
359 for (loop = height; loop > 0; loop --) {
366 u_int32_t loop; local
368 for (loop = height; loop > 0; loop --) {
/drivers/staging/winbond/
H A Dphy_calibration.c446 int loop; local
452 /* 0x01 0xEE3FC2 ; 3B8FF ; Calibration (6a). enable TX IQ calibration loop circuits */
454 /* 0x0B 0x1905D6 ; 06417 ; Calibration (6b). enable TX I/Q cal loop squaring circuit */
495 for (loop = 0; loop < LOOP_TIMES; loop++) {
496 PHY_DEBUG(("[CAL] [%d.] ==================================\n", loop));
544 if (loop >= 19)
571 int loop; local
574 /*0x01 0xEE3FC2 ; 3B8FF ; Calibration (6a). enable TX IQ calibration loop circuit
697 u16 loop; local
1123 u16 loop; local
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/drivers/usb/early/
H A Dehci-dbgp.c163 int loop = DBGP_TIMEOUT; local
171 } while (--loop > 0);
173 if (!loop)
199 static int dbgp_wait_until_done(unsigned ctrl, int loop) argument
219 if (ret == -DBGP_ERR_BAD && --loop > 0)
233 if (--loop > 0)
433 int loop; local
453 loop = 10;
459 } while (--loop > 0);
461 if (!loop) {
471 int loop = 250 * 1000; local
622 int loop; local
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/drivers/block/
H A DMakefile17 obj-$(CONFIG_BLK_DEV_LOOP) += loop.o
/drivers/net/wireless/wl1251/
H A Dboot.c224 int loop, ret; local
239 loop = 0;
240 while (loop++ < INIT_LOOP) {
257 if (loop > INIT_LOOP) {
/drivers/scsi/
H A Dfd_mcs.c350 int loop; local
366 for (loop = 0; loop < FD_BRDS; loop++) {
368 while (MCA_NOTFOUND != (slot = mca_find_adapter(fd_mcs_adapters[loop].id, slot))) {
373 printk(KERN_INFO "scsi <fd_mcs>: %s at slot %d\n", fd_mcs_adapters[loop].name, slot + 1);
382 if (fd_mcs_adapters[loop].id == REPLY_ID) { /* reply card */
402 mca_set_adapter_name(slot - 1, fd_mcs_adapters[loop].name);
425 strcpy(adapter_name, fd_mcs_adapters[loop].name);
428 chip = fd_mcs_adapters[loop]
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H A Deata_pio.c322 unsigned int loop = 50; local
325 if (--loop == 0)
444 unsigned int loop = 100; local
450 if (--loop == 0) {
601 unsigned long loop = HZ / 2; local
611 if (--loop == 0)
617 loop = 50;
620 if (--loop == 0)
623 loop = 50;
/drivers/media/video/saa7164/
H A Dsaa7164-cmd.c137 int loop = 1; local
144 while (loop) {
352 u32 loop; local
411 loop = 1;
412 while (loop) {
413 dprintk(DBGLVL_CMD, "%s() loop\n", __func__);
416 dprintk(DBGLVL_CMD, "%s() loop ret = %d\n", __func__, ret);
572 } /* (loop) */
/drivers/video/via/
H A Daccel.c520 int loop = 0; local
532 VIA_VR_QUEUE_BUSY) && (loop < MAXLOOP)) {
533 loop++;
540 while ((readl(engine + VIA_REG_STATUS) & mask) && (loop < MAXLOOP)) {
541 loop++;
545 if (loop >= MAXLOOP)
/drivers/media/video/cx231xx/
H A Dcx231xx-i2c.c83 u8 loop = 0; local
146 req_data.p_buffer = (u8 *) (buf_ptr + loop * 16);
149 bus->i2c_reserve = (loop == 0) ? 0 : 1;
153 loop++;
/drivers/media/dvb/frontends/
H A Dmb86a16.c966 static int SEQ_set(struct mb86a16_state *state, unsigned char loop) argument
969 if (mb86a16_write(state, 0x32, 0x02 | (loop << 2)) < 0) {
1045 int loop; local
1132 loop = 1;
1135 while (loop == 1) {
1141 loop = 0;
1146 loop = 0;
1150 loop = 1;
1153 while (loop == 1) {
1159 loop
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/drivers/block/aoe/
H A Daoechr.c100 loop:
108 goto loop;
/drivers/gpu/drm/radeon/
H A Dradeon_i2c.c232 u8 n, m, loop; local
250 for (loop = 1; loop < 255; loop++) {
251 if ((nm / loop) < loop)
254 n = loop - 1;
255 m = loop - 2;
/drivers/input/joystick/
H A Danalog.c87 #define ANALOG_LOOP_TIME 2000 /* 2 * loop */
93 #define ANALOG_FUZZ_MAGIC 36 /* 36 u*ms/loop */
125 int loop; member in struct:analog_port
233 unsigned int time[4], start, loop, now, loopout, timeout; local
238 loopout = (ANALOG_LOOP_TIME * port->loop) / 1000;
251 loop = now;
259 if ((last ^ this) && (DELTA(loop, now) < loopout)) {
273 port->axes[j] = (DELTA(start, time[i]) << ANALOG_FUZZ_BITS) / port->loop;
365 * analog_calibrate_timer() calibrates the timer and computes loop
400 port->loop
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/drivers/net/ethernet/microchip/
H A Denc28j60.c1121 int intflags, loop; local
1129 loop = 0;
1133 loop++;
1136 ": intDMA(%d)\n", loop);
1141 loop++;
1144 ": intLINK(%d)\n", loop);
1152 loop++;
1155 ": intTX(%d)\n", loop);
1175 loop++;
1178 ": intTXErr(%d)\n", loop);
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