Searched refs:__ffs (Results 76 - 100 of 431) sorted by relevance

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/linux-master/lib/
H A Dfind_bit.c35 sz = min(idx * BITS_PER_LONG + __ffs(MUNGE(val)), sz); \
66 sz = min(idx * BITS_PER_LONG + __ffs(MUNGE(tmp)), sz); \
/linux-master/drivers/iio/buffer/
H A Dindustrialio-buffer-dmaengine.c200 src_width = __ffs(caps.src_addr_widths);
204 dest_width = __ffs(caps.dst_addr_widths);
/linux-master/arch/arm/mach-omap2/
H A Dvc.c379 val <<= __ffs(voltdm->vfsm->voltsetup_mask);
772 mcode << __ffs(vc->common->i2c_mcode_mask),
835 vc->i2c_slave_addr << __ffs(vc->smps_sa_mask),
843 vc->volt_reg_addr << __ffs(vc->smps_volra_mask),
849 vc->cmd_reg_addr << __ffs(vc->smps_cmdra_mask),
H A Dprm44xx.c494 v = pwrst << __ffs(OMAP4430_LOGICRETSTATE_MASK);
509 omap4_prminst_rmw_inst_reg_bits(m, (pwrst << __ffs(m)),
523 omap4_prminst_rmw_inst_reg_bits(m, (pwrst << __ffs(m)),
591 v >>= __ffs(m);
605 v >>= __ffs(m);
H A Dprm2xxx_3xxx.h84 v >>= __ffs(mask);
/linux-master/sound/pci/ice1712/
H A Dwm8776.c486 val1 >>= __ffs(wm->ctl[n].mask1);
489 val2 >>= __ffs(wm->ctl[n].mask2);
524 val |= regval1 << __ffs(wm->ctl[n].mask1);
529 val |= regval2 << __ffs(wm->ctl[n].mask2);
536 val |= regval2 << __ffs(wm->ctl[n].mask2);
/linux-master/arch/powerpc/mm/
H A Dhugetlbpage.c118 unsigned pshift = __ffs(sz);
511 int shift = __ffs(size);
530 int shift = __ffs(size);
/linux-master/arch/mips/mm/
H A Dsc-rm7k.c239 c->scache.waybit= __ffs(scache_size / c->scache.ways);
/linux-master/arch/mips/alchemy/devboards/
H A Dbcsr.c97 generic_handle_irq(bcsr_csc_base + __ffs(bisr));
/linux-master/drivers/irqchip/
H A Dirq-ath79-misc.c51 int bit = __ffs(pending);
H A Dirq-ts4800.c95 unsigned int bit = __ffs(status);
/linux-master/sound/soc/meson/
H A Daiu-encoder-spdif.c140 __ffs(AIU_958_INTERNAL_DIV)));
/linux-master/lib/lz4/
H A Dlz4defs.h189 return __ffs(val) >> 3;
/linux-master/arch/arm/probes/kprobes/
H A Dactions-common.c44 int reg = __ffs(reg_bit_vector);
/linux-master/drivers/media/platform/nvidia/tegra-vde/
H A Diommu.c91 order = __ffs(vde->domain->pgsize_bitmap);
/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/
H A Dgm107.c97 u32 s, c = __ffs(mask);
/linux-master/drivers/md/
H A Ddm-exception-store.c187 store->chunk_shift = __ffs(chunk_size);
/linux-master/arch/powerpc/platforms/embedded6xx/
H A Dhlwd-pic.c118 return __ffs(irq_status);
H A Dflipper-pic.c174 irq = __ffs(irq_status);
/linux-master/arch/mips/ralink/
H A Dirq.c103 generic_handle_domain_irq(domain, __ffs(pending));
/linux-master/arch/x86/events/
H A Dutils.c246 i = __ffs(type);
/linux-master/drivers/net/ethernet/sfc/falcon/
H A Dmdio_10g.c122 __ffs(mmd_mask);
313 int devad = __ffs(efx->mdio.mmds);
/linux-master/drivers/clk/renesas/
H A Dclk-div6.c175 __ffs(clock->src_mask);
194 src = clock->parents[index] << __ffs(clock->src_mask);
/linux-master/drivers/bus/
H A Domap_l3_noc.c114 l3->mst_addr_mask) >> __ffs(l3->mst_addr_mask);
187 err_src = __ffs(err_reg);
/linux-master/arch/powerpc/mm/book3s64/
H A Diommu_api.c80 mem->pageshift = __ffs(dev_hpa | (entries << PAGE_SHIFT));
91 mem->pageshift = __ffs(ua | (entries << PAGE_SHIFT));

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