Searched refs:dummy (Results 276 - 300 of 650) sorted by relevance

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/linux-master/drivers/misc/
H A DMakefile12 obj-$(CONFIG_DUMMY_IRQ) += dummy-irq.o
/linux-master/drivers/md/
H A Ddm-raid1.c952 char dummy; local
955 if (sscanf(argv[1], "%llu%c", &offset, &dummy) != 1 ||
985 char dummy; local
992 if (sscanf(argv[1], "%u%c", &param_count, &dummy) != 1) {
1019 char dummy; local
1027 if (sscanf(argv[0], "%u%c", &num_features, &dummy) != 1) {
1081 char dummy; local
1090 if (!argc || sscanf(argv[0], "%u%c", &nr_mirrors, &dummy) != 1 ||
/linux-master/drivers/spi/
H A Dspi-nxp-fspi.c462 if (op->dummy.nbytes)
463 ret |= nxp_fspi_check_buswidth(f, op->dummy.buswidth);
485 /* Max 64 dummy clock cycles supported */
486 if (op->dummy.buswidth &&
487 (op->dummy.nbytes * 8 / op->dummy.buswidth > 64))
560 /* dummy bytes, if needed */
561 if (op->dummy.nbytes) {
564 * Due to FlexSPI controller limitation number of PAD for dummy
568 op->dummy
[all...]
H A Dspi-mxic.c325 if (op->dummy.nbytes)
326 cfg |= OP_DUMMY_CYC(op->dummy.nbytes);
481 op->dummy.buswidth > 8 || op->cmd.buswidth > 8)
484 if (op->data.nbytes && op->dummy.nbytes &&
485 op->data.buswidth != op->dummy.buswidth)
546 ret = mxic_spi_data_xfer(mxic, NULL, NULL, op->dummy.nbytes);
H A Dspi-stm32-qspi.c367 op->dummy.buswidth, op->data.buswidth,
391 if (op->dummy.nbytes)
393 op->dummy.nbytes * 8 / op->dummy.buswidth);
588 * QSPI hardware supports dummy bytes transfer.
589 * If current transfer is dummy byte, merge it with the next
593 op.dummy.buswidth = transfer->tx_nbits;
594 op.dummy.nbytes = transfer->len;
H A Dspi-mtk-snfi.c497 for (i = 0; i < op->dummy.nbytes; i++, reg_offs++) {
870 u32 dummy_clk = (op->dummy.nbytes * BITS_PER_BYTE / op->dummy.buswidth);
902 // command and dummy cycles
1211 // check dummy cycle first
1212 if (op->dummy.nbytes * BITS_PER_BYTE / op->dummy.buswidth >
1229 // check dummy cycle first
1230 if (op->dummy.nbytes)
1252 (op->dummy
[all...]
H A Dspi-sn-f-ospi.c119 return (op->dummy.nbytes * 8) / op->dummy.buswidth;
531 op->dummy.buswidth, op->data.buswidth };
H A Dspi-microchip-core-qspi.c338 * | | transmits 6 dummy bytes returning the 6 |
355 if (op->dummy.buswidth)
356 idle_cycles = op->dummy.nbytes * 8 / op->dummy.buswidth;
H A Dspi-cadence-xspi.c180 (op)->dummy.buswidth != 0 ? \
181 (((op)->dummy.nbytes * 8) / (op)->dummy.buswidth) : \
/linux-master/ipc/
H A Dipc_sysctl.c40 int dummy = 0; local
43 ipc_table.data = &dummy;
/linux-master/drivers/iio/adc/
H A Dad7091r-base.c42 unsigned int dummy; local
55 return regmap_read(st->map, AD7091R_REG_RESULT, &dummy);
/linux-master/tools/testing/selftests/mm/
H A Dsplit_huge_page_test.c303 int __attribute__((unused)) dummy = 0; local
343 dummy += *(*addr + i);
/linux-master/fs/jffs2/
H A Dwrite.c130 uint32_t dummy; local
141 ret = jffs2_reserve_space_gc(c, sizeof(*ri) + datalen, &dummy,
148 ret = jffs2_reserve_space(c, sizeof(*ri) + datalen, &dummy,
282 uint32_t dummy; local
293 ret = jffs2_reserve_space_gc(c, sizeof(*rd) + namelen, &dummy,
300 ret = jffs2_reserve_space(c, sizeof(*rd) + namelen, &dummy,
/linux-master/drivers/mtd/spi-nor/
H A Dcore.c91 if (op->dummy.nbytes)
92 op->dummy.buswidth = spi_nor_get_protocol_addr_nbits(proto);
106 op->dummy.dtr = true;
110 op->dummy.nbytes *= 2;
210 /* convert the dummy cycles to the number of bytes */
211 op.dummy.nbytes = (nor->read_dummy * op.dummy.buswidth) / 8;
213 op.dummy.nbytes *= 2;
415 * @ndummy: number of dummy bytes to send after an opcode or address. Can
416 * be zero if the operation does not require dummy byte
[all...]
/linux-master/drivers/staging/rtl8712/
H A Drtl871x_ioctl_linux.c1790 static int dummy(struct net_device *dev, function
2139 dummy, /* SIOCSIWNWID */
2140 dummy, /* SIOCGIWNWID */
2145 dummy, /* SIOCSIWSENS */
2153 dummy, /* SIOCSIWSPY */
2154 dummy, /* SIOCGIWSPY */
2162 dummy, /* SIOCGIWAPLIST -- deprecated */
2167 dummy, /* SIOCSIWNICKN */
2173 dummy, /* SIOCSIWRTS */
2177 dummy, /* SIOCSIWTXPO
[all...]
/linux-master/drivers/media/platform/rockchip/rkisp1/
H A Drkisp1-capture.c710 struct rkisp1_dummy_buffer *dummy_buf = &cap->buf.dummy;
731 cap->buf.dummy.size, cap->buf.dummy.vaddr,
732 cap->buf.dummy.dma_addr, DMA_ATTR_NO_KERNEL_MAPPING);
755 * set the U and V planes to the dummy buffer
760 cap->buf.dummy.dma_addr >> shift);
763 cap->buf.dummy.dma_addr >> shift);
774 * Use the dummy space allocated by dma_alloc_coherent to
778 cap->buf.dummy.dma_addr >> shift);
780 cap->buf.dummy
[all...]
/linux-master/drivers/char/
H A Dapplicom.c126 static int dummy; /* dev_id for request_irq() */ variable
178 free_irq(apbs[i].irq, &dummy);
230 if (request_irq(dev->irq, &ac_interrupt, IRQF_SHARED, "Applicom PCI", &dummy)) {
277 if (request_irq(irq, &ac_interrupt, IRQF_SHARED, "Applicom ISA", &dummy)) {
346 free_irq(apbs[i].irq, &dummy);
/linux-master/arch/x86/kernel/cpu/
H A Dcacheinfo.c187 In theory the TLBs could be reported as fake type (they are in "dummy").
249 unsigned dummy; local
260 cpuid(0x80000005, &dummy, &dummy, &l1d.val, &l1i.val);
261 cpuid(0x80000006, &dummy, &dummy, &l2.val, &l3.val);
/linux-master/arch/x86/kernel/cpu/mtrr/
H A Dgeneric.c691 unsigned lo, dummy; local
696 rdmsr(MSR_MTRRcap, lo, dummy);
704 rdmsr(MSR_MTRRdefType, lo, dummy);
1060 unsigned long config, dummy; local
1061 rdmsr(MSR_MTRRcap, config, dummy);
/linux-master/tools/testing/selftests/net/
H A Dsrv6_end_next_csid_l3vpn_test.sh513 ip -netns "${nsname}" link add "${DUMMY_DEVNAME}" type dummy
623 # enabled NEXT-C-SID SRv6 End behavior (note that "dev" is the dummy
1089 test_netns="dummy-$(mktemp -u XXXXXXXX)"
1092 echo "SKIP: Cannot set up netns for testing dummy dev support"
1096 modprobe dummy &>/dev/null || true
1098 add "${DUMMY_DEVNAME}" type dummy; then
1099 echo "SKIP: dummy dev not supported"
H A Dsrv6_end_x_next_csid_l3vpn_test.sh563 ip -netns "${nsname}" link add "${DUMMY_DEVNAME}" type dummy
638 # enabled NEXT-C-SID SRv6 End.X behavior (note that "dev" is the dummy
1157 test_netns="dummy-$(mktemp -u XXXXXXXX)"
1160 echo "SKIP: Cannot set up netns for testing dummy dev support"
1164 modprobe dummy &>/dev/null || true
1166 add "${DUMMY_DEVNAME}" type dummy; then
1167 echo "SKIP: dummy dev not supported"
/linux-master/arch/x86/crypto/
H A Dcast5-avx-x86_64-asm_64.S101 #define dummy(d) /* do nothing */ define
119 lookup_32bit(##gi1, RFS2, op1, op2, op3, dummy, none); \
122 lookup_32bit(##gi2, RFS1, op1, op2, op3, dummy, none); \
/linux-master/net/ethtool/
H A Dstats.c553 const struct ethtool_rmon_hist_range *dummy; local
561 ops->get_rmon_stats(dev, &emac, &dummy);
562 ops->get_rmon_stats(dev, &pmac, &dummy);
/linux-master/Documentation/trace/postprocess/
H A Dtrace-vmscan-postprocess.pl491 my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]);
495 my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_KSWAPD_LATENCY}[$index]);
530 my ($dummy, $latency) = split(/-/, $stats{$process_pid}->{HIGH_DIRECT_RECLAIM_LATENCY}[$index]);
/linux-master/sound/soc/intel/boards/
H A Dbytcht_es8316.c295 SND_SOC_DAILINK_DEF(dummy,
321 SND_SOC_DAILINK_REG(media, dummy, platform),
331 SND_SOC_DAILINK_REG(deepbuffer, dummy, platform),

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