arch/alpha/include/asm/io.h

615

#define memset_io memset_io

arch/arm/include/asm/io.h

307

#define memset_io(dst,c,count) memset_io(dst,c,count)

arch/arm/mach-omap1/sram-init.c

120

memset_io(omap_sram_base + omap_sram_skip, 0,

arch/arm/mach-omap2/sram.c

213

memset_io(omap_sram_base + omap_sram_skip, 0,

arch/m68k/include/asm/kmap.h

35

#define memset_io memset_io

arch/powerpc/include/asm/io.h

595

#define memset_io memset_io

arch/sh/include/asm/io.h

252

#define memset_io memset_io

arch/sh/include/asm/io.h

257

void memset_io(volatile void __iomem *, int, unsigned long);

arch/sh/kernel/io.c

111

EXPORT_SYMBOL(memset_io);

arch/sparc/include/asm/io_64.h

361

#define memset_io memset_io

arch/x86/include/asm/io.h

205

void memset_io(volatile void __iomem *, int, size_t);

arch/x86/include/asm/io.h

209

#define memset_io memset_io

arch/x86/lib/iomem.c

126

EXPORT_SYMBOL(memset_io);

drivers/accel/ethosu/ethosu_drv.c

246

memset_io(ethosudev->sram, 0, ethosudev->npu_info.sram_size);

drivers/atm/eni.c

1763

memset_io(eni_dev->ram,0,eni_dev->mem);

drivers/atm/eni.c

1858

memset_io(eni_dev->vci,0,16*NR_VCI); /* clear VCI table */

drivers/atm/eni.c

261

memset_io(start,0,*size); /* never leak data */

drivers/atm/iphase.c

1486

memset_io(buf_desc_ptr, 0, sizeof(*buf_desc_ptr));

drivers/atm/iphase.c

1491

memset_io(buf_desc_ptr, 0, sizeof(*buf_desc_ptr));

drivers/atm/iphase.c

2079

memset_io(iadev->seg_ram+CBR_SCHED_TABLE*iadev->memSize,

drivers/bus/mhi/host/init.c

1157

memset_io(mhi_cntrl->bhie + BHIE_RXVECADDR_LOW_OFFS,

drivers/cpufreq/pcc-cpufreq.c

166

memset_io((pcch_virt_addr + pcc_cpu_data->input_offset), 0, BUF_SZ);

drivers/cpufreq/pcc-cpufreq.c

230

memset_io((pcch_virt_addr + pcc_cpu_data->input_offset), 0, BUF_SZ);

drivers/cpufreq/pcc-cpufreq.c

290

memset_io((pcch_virt_addr + pcc_cpu_data->input_offset), 0, BUF_SZ);

drivers/cpufreq/pcc-cpufreq.c

291

memset_io((pcch_virt_addr + pcc_cpu_data->output_offset), 0, BUF_SZ);

drivers/crypto/rockchip/rk3288_crypto_ahash.c

101

memset_io(dev->reg + RK_CRYPTO_HASH_DOUT_0, 0, 32);

drivers/dma/bestcomm/ata.c

132

memset_io(tsk->bd, 0x00, tsk->num_bd * tsk->bd_size);

drivers/dma/bestcomm/bestcomm.c

186

memset_io(var, 0x00, BCOM_VAR_SIZE);

drivers/dma/bestcomm/bestcomm.c

187

memset_io(inc, 0x00, BCOM_INC_SIZE);

drivers/dma/bestcomm/bestcomm.c

302

memset_io(bcom_eng->tdt, 0x00, tdt_size);

drivers/dma/bestcomm/bestcomm.c

303

memset_io(bcom_eng->ctx, 0x00, ctx_size);

drivers/dma/bestcomm/bestcomm.c

304

memset_io(bcom_eng->var, 0x00, var_size);

drivers/dma/bestcomm/bestcomm.c

305

memset_io(bcom_eng->fdt, 0x00, fdt_size);

drivers/dma/bestcomm/bestcomm.c

95

memset_io(tsk->bd, 0x00, bd_count * bd_size);

drivers/dma/bestcomm/fec.c

139

memset_io(tsk->bd, 0x00, tsk->num_bd * tsk->bd_size);

drivers/dma/bestcomm/fec.c

240

memset_io(tsk->bd, 0x00, tsk->num_bd * tsk->bd_size);

drivers/dma/bestcomm/gen_bd.c

145

memset_io(tsk->bd, 0x00, tsk->num_bd * tsk->bd_size);

drivers/dma/bestcomm/gen_bd.c

229

memset_io(tsk->bd, 0x00, tsk->num_bd * tsk->bd_size);

drivers/fsi/fsi-master-ast-cf.c

937

memset_io(master->sram, 0, SRAM_SIZE);

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c

513

memset_io(ptr, 0, size);

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c

340

memset_io(adev->vce.cpu_addr, 0, amdgpu_bo_size(adev->vce.vcpu_bo));

drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c

405

memset_io(ptr, 0, size);

drivers/gpu/drm/amd/amdgpu/vce_v1_0.c

238

memset_io(&cpu_addr[5], 0, 44);

drivers/gpu/drm/armada/armada_gem.c

166

memset_io(ptr, 0, size);

drivers/gpu/drm/i915/display/intel_fbdev.c

197

memset_io(info->screen_base, 0, info->screen_size);

drivers/gpu/drm/i915/display/intel_fbdev.c

342

memset_io(info->screen_base, 0, info->screen_size);

drivers/gpu/drm/i915/display/intel_overlay.c

1431

memset_io(overlay->regs, 0, sizeof(struct overlay_registers));

drivers/gpu/drm/i915/gem/i915_gem_stolen.c

624

memset_io(s, x, PAGE_SIZE);

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

800

memset_io(map, POISON_INUSE, obj->base.size);

drivers/gpu/drm/i915/gt/selftest_reset.c

101

memset_io(s, STACK_MAGIC, PAGE_SIZE);

drivers/gpu/drm/i915/gt/uc/intel_gsc_fw.c

344

memset_io(gsc->local_vaddr + gsc->fw.size, 0, gsc->local->size - gsc->fw.size);

drivers/gpu/drm/i915/intel_memory_region.c

45

memset_io(va, value, pagesize); /* or GPF! */

drivers/gpu/drm/loongson/lsdc_ttm.c

396

memset_io((void __iomem *)lbo->kptr, 0, lbo->size);

drivers/gpu/drm/nouveau/dispnv50/crc.c

125

memset_io(ctx->mem.object.map.ptr, 0, ctx->mem.object.map.size);

drivers/gpu/drm/nouveau/dispnv50/headc57d.c

135

memset_io(mem, 0x00, 0x20); /* VSS header. */

drivers/gpu/drm/nouveau/dispnv50/headc57d.c

168

memset_io(mem, 0x00, 0x20); /* VSS header. */

drivers/gpu/drm/nouveau/dispnv50/wndwc57e.c

160

memset_io(mem, 0x00, 0x20); /* VSS header. */

drivers/gpu/drm/nouveau/include/nvkm/core/memory.h

114

memset_io(&_m[_o], _d, _s); \

drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c

134

memset_io(map, 0x00, size);

drivers/gpu/drm/radeon/radeon_fbdev.c

259

memset_io(info->screen_base, 0, info->screen_size);

drivers/gpu/drm/radeon/radeon_uvd.c

299

memset_io((void __iomem *)ptr, 0, size);

drivers/gpu/drm/sysfb/drm_sysfb_modeset.c

400

memset_io(dst_vmap, 0, linepixels * dst_format->cpp[0]);

drivers/gpu/drm/ttm/ttm_bo_util.c

107

memset_io(dst_map.vaddr_iomem, 0, PAGE_SIZE);

drivers/irqchip/irq-zevio.c

89

memset_io(zevio_irq_io + IO_PRIORITY_SEL, 0, MAX_INTRS * sizeof(u32));

drivers/media/pci/ivtv/ivtvfb.c

1133

memset_io(oi->video_vbase, 0, oi->video_buffer_size);

drivers/media/pci/netup_unidvb/netup_unidvb_core.c

673

memset_io((u8 __iomem *)dma->addr_virt, 0, dma->ring_buffer_size);

drivers/media/pci/netup_unidvb/netup_unidvb_spi.c

125

memset_io(spi->regs->data,

drivers/media/pci/ngene/ngene-core.c

1186

memset_io(dev->iomem + 0xc000, 0x00, 0x220);

drivers/media/pci/ngene/ngene-core.c

1187

memset_io(dev->iomem + 0xc400, 0x00, 0x100);

drivers/media/platform/mediatek/vpu/mtk_vpu.c

771

memset_io(vpu->recv_buf, 0, sizeof(struct share_obj));

drivers/media/platform/mediatek/vpu/mtk_vpu.c

772

memset_io(vpu->send_buf, 0, sizeof(struct share_obj));

drivers/misc/hpilo.c

258

memset_io(device_ccb, 0, sizeof(struct ccb));

drivers/misc/pci_endpoint_test.c

581

memset_io(bar_addr + (i * sub_size), pattern, sub_size);

drivers/net/arcnet/com90xx.c

624

memset_io(lp->mem_start, 0x42, 2048);

drivers/net/can/flexcan/flexcan-core.c

1375

memset_io(&regs->init, 0, sizeof(regs->init));

drivers/net/can/flexcan/flexcan-core.c

1378

memset_io(&regs->init_fd, 0, sizeof(regs->init_fd));

drivers/net/ethernet/airoha/airoha_ppe.c

532

memset_io(&npu->stats[index], 0, sizeof(*npu->stats));

drivers/net/ethernet/altera/altera_sgdma.c

119

memset_io(priv->tx_dma_desc, 0, priv->txdescmem);

drivers/net/ethernet/altera/altera_sgdma.c

120

memset_io(priv->rx_dma_desc, 0, priv->rxdescmem);

drivers/net/ethernet/altera/altera_sgdma.c

90

memset_io(priv->tx_dma_desc, 0, priv->txdescmem);

drivers/net/ethernet/altera/altera_sgdma.c

91

memset_io(priv->rx_dma_desc, 0, priv->rxdescmem);

drivers/net/ethernet/amd/pds_core/dev.c

106

memset_io(&pdsc->cmd_regs->cmd, 0, sizeof(pdsc->cmd_regs->cmd));

drivers/net/ethernet/freescale/fec_mpc52xx.c

539

memset_io(&fec->rmon_t_drop, 0,

drivers/net/ethernet/freescale/fman/fman.c

1913

memset_io((void __iomem *)(fman->base_addr + CGP_OFFSET), 0,

drivers/net/ethernet/freescale/fman/fman_muram.c

112

memset_io((void __iomem *)vaddr, 0, size);

drivers/net/ethernet/freescale/fman/fman_muram.c

67

memset_io(vaddr, 0, (int)size);

drivers/net/ethernet/freescale/fs_enet/mac-fcc.c

285

memset_io(fep->fcc.mem + fpi->dpram_offset + 64, 0x88, 32);

drivers/net/ethernet/freescale/gianfar.c

3090

memset_io(&regs->rmon, 0, offsetof(struct rmon_mib, car1));

drivers/net/ethernet/pensando/ionic/ionic_dev.c

955

memset_io(nonexpdb_pgptr, 0, PAGE_SIZE);

drivers/net/ethernet/pensando/ionic/ionic_lif.c

826

memset_io(qcq->cmb_q_base, 0, qcq->cmb_q_size);

drivers/net/ethernet/pensando/ionic/ionic_main.c

499

memset_io(&idev->dev_cmd_regs->cmd, 0, sizeof(idev->dev_cmd_regs->cmd));

drivers/net/ethernet/ti/icssg/icssg_config.c

515

memset_io(config, 0, TAS_GATE_MASK_LIST0);

drivers/net/ethernet/ti/icssg/icssg_prueth.c

2112

memset_io(prueth->msmcram.va, 0, msmc_ram_size);

drivers/net/ethernet/ti/icssg/icssg_prueth.c

257

memset_io(prueth->msmcram.va, 0, prueth->msmcram.size);

drivers/net/ethernet/ti/icssg/icssg_prueth.c

258

memset_io(prueth->shram.va, 0, ICSSG_CONFIG_OFFSET_SLICE1 * PRUETH_NUM_MACS);

drivers/net/ethernet/ti/icssg/icssg_prueth_sr1.c

1025

memset_io(prueth->msmcram.va, 0, msmc_ram_size);

drivers/net/ethernet/ti/icssg/icssg_prueth_sr1.c

492

memset_io(prueth->msmcram.va, 0, prueth->msmcram.size);

drivers/net/ethernet/ti/icssg/icssg_prueth_sr1.c

493

memset_io(prueth->shram.va, 0, ICSSG_CONFIG_OFFSET_SLICE1 * PRUETH_NUM_MACS);

drivers/net/ethernet/ti/icssm/icssm_prueth.c

1295

memset_io(mc_filter_tbl, 0, ICSS_EMAC_FW_MULTICAST_TABLE_SIZE_BYTES);

drivers/net/ethernet/ti/icssm/icssm_prueth.c

285

memset_io(prueth->mem[region].va, 0, prueth->mem[region].size);

drivers/net/wan/fsl_ucc_hdlc.c

1095

memset_io(*ptr, 0, resource_size(res));

drivers/net/wan/fsl_ucc_hdlc.c

234

memset_io(priv->ucc_pram, 0, sizeof(struct ucc_hdlc_param));

drivers/pci/controller/dwc/pcie-qcom.c

1110

memset_io(bdf_to_sid_base, 0, CRC8_TABLE_SIZE * sizeof(u32));

drivers/platform/x86/amd/pmc/pmc.c

161

memset_io(dev->smu_virt_addr, 0, sizeof(struct smu_metrics));

drivers/pmdomain/mediatek/mtk-mfg-pmdomain.c

487

memset_io(mfg->shared_mem, 0, mfg->shared_mem_size);

drivers/remoteproc/mtk_scp.c

166

memset_io(scp->recv_buf, 0, share_buf_offset);

drivers/remoteproc/mtk_scp.c

167

memset_io(scp->send_buf, 0, share_buf_offset);

drivers/remoteproc/qcom_pil_info.c

56

memset_io(base, 0, resource_size(&imem));

drivers/remoteproc/remoteproc_elf_loader.c

237

memset_io((void __iomem *)(ptr + filesz), 0, memsz - filesz);

drivers/remoteproc/ti_k3_r5_remoteproc.c

377

memset_io(kproc->mem[0].cpu_addr, 0x00, kproc->mem[0].size);

drivers/remoteproc/ti_k3_r5_remoteproc.c

380

memset_io(kproc->mem[1].cpu_addr, 0x00, kproc->mem[1].size);

drivers/remoteproc/xlnx_r5_remoteproc.c

615

memset_io(va, 0, mem->len);

drivers/soc/fsl/qbman/qman_ccsr.c

464

memset_io(tmpp, 0, sz);

drivers/soc/fsl/qe/qe_common.c

130

memset_io(cpm_muram_addr(start), 0, size);

drivers/soc/fsl/qe/qmc.c

1984

memset_io(qmc->scc_pram + QMC_QE_GBL_RSV_B0_START, 0,

drivers/soc/fsl/qe/qmc.c

1990

memset_io(qmc->scc_pram + UCC_SLOW_PRAM_SIZE, 0x01, 64);

drivers/soc/fsl/qe/qmc.c

1991

memset_io(qmc->scc_pram + UCC_SLOW_PRAM_SIZE + 64, 0x01, 64);

drivers/spi/spi-bcm63xx.c

262

memset_io(bs->tx_io + len, 0xFF, t->len);

drivers/staging/sm750fb/sm750.c

1093

memset_io(sm750_dev->pvMem, 0, sm750_dev->vidmem_size);

drivers/staging/sm750fb/sm750.c

452

memset_io(cursor->vstart, 0x0, cursor->size);

drivers/staging/sm750fb/sm750.c

453

memset_io(crtc->v_screen, 0x0, crtc->vidmem_size);

drivers/staging/sm750fb/sm750.c

464

memset_io(cursor->vstart, 0x0, cursor->size);

drivers/staging/sm750fb/sm750.c

465

memset_io(crtc->v_screen, 0x0, crtc->vidmem_size);

drivers/staging/sm750fb/sm750.c

776

memset_io(crtc->cursor.vstart, 0, crtc->cursor.size);

drivers/tty/moxa.c

603

memset_io(baseAddr, 0, 4096);

drivers/tty/serial/icom.c

620

memset_io(dram_ptr, 0, 512);

drivers/usb/gadget/udc/fsl_qe_udc.c

2356

memset_io(udc->usb_param, 0, size);

drivers/usb/gadget/udc/fsl_qe_udc.c

2374

memset_io(udc->ep_param[0], 0,

drivers/usb/host/fhci-hcd.c

261

memset_io(usb->fhci->pram, 0, FHCI_PRAM_SIZE);

drivers/video/fbdev/arkfb.c

803

memset_io(info->screen_base, 0x00, screen_size);

drivers/video/fbdev/clps711x-fb.c

293

memset_io(info->screen_base, 0, cfb->buffsize);

drivers/video/fbdev/geode/gx1fb_core.c

347

memset_io(info->screen_base, 0, info->fix.smem_len);

drivers/video/fbdev/geode/gxfb_core.c

399

memset_io(info->screen_base, 0, info->fix.smem_len);

drivers/video/fbdev/geode/lxfb_core.c

528

memset_io(info->screen_base, 0, info->fix.smem_len);

drivers/video/fbdev/hgafb.c

176

memset_io(hga_vram, fillchar, hga_vram_len);

drivers/video/fbdev/hgafb.c

483

memset_io(dest, rect->color, (rect->width >> 3));

drivers/video/fbdev/i740fb.c

751

memset_io(info->screen_base, 0, info->screen_size);

drivers/video/fbdev/neofb.c

1738

memset_io(info->screen_base, 0, info->fix.smem_len);

drivers/video/fbdev/nvidia/nvidia.c

544

memset_io(par->CURSOR, 0, MAX_CURS * MAX_CURS * 2);

drivers/video/fbdev/ocfb.c

337

memset_io(fbdev->fb_virt, 0, fbsize);

drivers/video/fbdev/riva/fbdev.c

1588

memset_io(par->riva.CURSOR, 0, MAX_CURS * MAX_CURS * 2);

drivers/video/fbdev/s3fb.c

965

memset_io(info->screen_base, 0x00, screen_size);

drivers/video/fbdev/savage/savagefb_driver.c

1792

memset_io(par->video.vbase, 0, par->video.len);

drivers/video/fbdev/sis/init.c

1578

memset_io(memaddr, 0, memsize);

drivers/video/fbdev/sis/init.c

1587

memset_io(memaddr, 0, 0x8000);

drivers/video/fbdev/sm501fb.c

1628

memset_io(info->fbmem, 0, info->fbmem_len);

drivers/video/fbdev/sm712fb.c

1626

memset_io(sfb->lfb, 0, sfb->fb->fix.smem_len);

drivers/video/fbdev/vt8623fb.c

520

memset_io(info->screen_base, 0x00, screen_size);

drivers/video/fbdev/xilinxfb.c

297

memset_io((void __iomem *)drvdata->fb_virt, 0, fbsize);

include/asm-generic/io.h

1247

#ifndef memset_io

include/asm-generic/io.h

1256

void memset_io(volatile void __iomem *addr, int val, size_t count);

include/asm-generic/logic_io.h

67

#define memset_io memset_io

include/asm-generic/logic_io.h

68

void memset_io(volatile void __iomem *addr, int value, size_t size);

include/asm-generic/video.h

131

memset_io(addr, c, n);

include/linux/iosys-map.h

340

memset_io(dst->vaddr_iomem + offset, value, len);

lib/iomem_copy.c

12

#ifndef memset_io

lib/iomem_copy.c

50

EXPORT_SYMBOL(memset_io);

lib/logic_iomem.c

274

EXPORT_SYMBOL(memset_io);

sound/isa/msnd/msnd.c

380

memset_io(chip->mappedbase, 0, DAR_BUFF_SIZE * 3);

sound/isa/msnd/msnd_pinnacle.c

316

memset_io(chip->mappedbase, 0, 0x8000);

sound/isa/msnd/msnd_pinnacle.c

321

memset_io(chip->mappedbase, 0, 0x8000);

sound/pci/lola/lola_mixer.c

416

memset_io(chip->mixer.array, 0, sizeof(*chip->mixer.array));

sound/pci/nm256/nm256.c

677

memset_io(s->bufptr + pos, 0, count);

sound/pci/rme32.c

248

memset_io(rme32->iobase + RME32_IO_DATA_BUFFER + pos, 0, count);

sound/pci/rme96.c

313

memset_io(rme96->iobase + RME96_IO_PLAY_BUFFER + pos,

sound/soc/codecs/cros_ec_codec.c

687

memset_io((void __force __iomem *)priv->wov_lang_shm_p + size,

sound/soc/fsl/fsl_xcvr.c

896

memset_io(xcvr->ram_addr + out, 0, size - out);

sound/soc/fsl/fsl_xcvr.c

900

memset_io(xcvr->ram_addr, 0, size);

sound/soc/mediatek/common/mtk-afe-fe-dai.c

142

memset_io((void __force __iomem *)substream->runtime->dma_area, 0,