common/lib/libc/string/ffs.c

60

return ffs32((uint32_t)mask);

common/lib/libc/string/ffsl.c

48

return ffs32((uint32_t)x);

sys/arch/arm/broadcom/bcm2835_gpio.c

420

while ((bit = ffs32(pending)) != 0) {

sys/arch/arm/rockchip/rk_gpio.c

316

while ((bit = ffs32(status)) != 0) {

sys/arch/arm/sunxi/sun4i_dma.c

328

while ((bit = ffs32(pend)) != 0) {

sys/arch/arm/sunxi/sunxi_gpio.c

456

while ((bit = ffs32(status)) != 0) {

sys/arch/arm/sunxi/sunxi_lcdc.c

348

const int crtc_index = ffs32(sc->sc_encoder.base.possible_crtcs) - 1;

sys/arch/arm/sunxi/sunxi_lcdc.c

367

const int crtc_index = ffs32(sc->sc_encoder.base.possible_crtcs) - 1;

sys/arch/arm/sunxi/sunxi_lcdc.c

443

const int crtc_index = ffs32(sc->sc_encoder.base.possible_crtcs) - 1;

sys/arch/arm/ti/ti_gpio.c

577

while ((bit = ffs32(status)) != 0) {

sys/arch/evbmips/ingenic/intr.c

266

bit = ffs32(irql);

sys/arch/evbmips/ingenic/intr.c

282

bit = ffs32(irql);

sys/arch/evbmips/ingenic/intr.c

293

bit = ffs32(irqh);

sys/arch/evbmips/ingenic/intr.c

310

bit = ffs32(irqh);

sys/arch/evbppc/nintendo/dev/ahb.c

200

irq = ffs32(pend) - 1;

sys/arch/evbppc/nintendo/dev/ahb.c

255

irq = 32 + ffs32(pend) - 1;

sys/arch/evbppc/nintendo/dev/ahb.c

257

irq = ffs32(pend) - 1;

sys/arch/evbppc/nintendo/pic_pi.c

138

irq = ffs32(pend) - 1;

sys/arch/i386/stand/efiboot/eficons.c

469

p = ffs32(mask);

sys/dev/ata/ata_subr.c

316

avail = ffs32(chq->queue_xfers_avail & mask);

sys/dev/hyperv/if_hvn.c

2119

#define ffsl(v) ffs32(v)

sys/dev/hyperv/vmbus.c

702

#define ffsl(v) ffs32(v)

sys/dev/pci/qat/qat.c

1256

while ((i = ffs32(estat)) != 0) {

sys/dev/pci/voyager.c

389

num = ffs32(intrs) - 1;

sys/dev/spi/mcp23xxxgpio_spi.c

325

ha = ffs32(spi_present_mask) - 1;

sys/kern/subr_pool.c

454

bit = ffs32(bitmap[i]);

sys/sys/bitops.h

39

#ifndef ffs32

tests/include/sys/t_bitops.c

172

ATF_CHECK_EQ_MSG((n = ffs32(0)), 0x00, "n=%d", n);

tests/include/sys/t_bitops.c

191

ATF_CHECK_EQ_MSG((n = ffs32(UINT32_MAX)), 0x01, "n=%d", n);

tests/include/sys/t_bitops.c

209

ATF_CHECK_EQ_MSG((n = ffs32((uint32_t)1 << i)), i + 1,

tests/include/sys/t_bitops.c

227

ATF_CHECK_EQ_MSG((n = ffs32(bits[i].val)), (m = bits[i].ffs),

tests/include/sys/t_bitops.c

246

ATF_CHECK_EQ_MSG((n = ffs32(bits[i].val << 1)),

tests/include/sys/t_bitops.c

269

ATF_CHECK_EQ_MSG((n = ffs32(bits[i].val << 9)),