arch/arm/kernel/signal.c

656

memset32(addr, __opcode_to_mem_arm(0xe7fddef1),

arch/arm64/kernel/patching.c

144

memset32(dst, c, len / 4);

arch/arm64/kernel/vdso.c

212

memset32(sigpage, (__force u32)poison, PAGE_SIZE / sizeof(poison));

arch/powerpc/net/bpf_jit_comp.c

30

memset32(area, BREAKPOINT_INSTRUCTION, size / 4);

drivers/base/regmap/regmap-irq.c

354

memset32(data->status_buf, GENMASK(31, 0), chip->num_regs);

drivers/base/regmap/regmap-irq.c

361

memset32(data->status_buf, 0, chip->num_regs);

drivers/crypto/intel/qat/qat_common/adf_heartbeat.c

88

memset32((uint32_t *)hb_stats, ADF_HB_EMPTY_SIG, mem_items_to_fill);

drivers/dma/dw/of.c

88

memset32(pdata->multi_block, 1, nr_channels);

drivers/dma/dw/of.c

91

memset32(pdata->max_burst, DW_DMA_MAX_BURST, nr_channels);

drivers/firmware/efi/earlycon.c

260

memset32(efi_x_array, rounddown(xres, font->width), ARRAY_SIZE(efi_x_array));

drivers/gpio/gpio-xilinx.c

562

memset32(width, 0, ARRAY_SIZE(width));

drivers/gpio/gpio-xilinx.c

563

memset32(state, 0, ARRAY_SIZE(state));

drivers/gpio/gpio-xilinx.c

564

memset32(dir, 0xFFFFFFFF, ARRAY_SIZE(dir));

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

148

memset32(&ring->ring[occupied], ring->funcs->nop, chunk1);

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

151

memset32(ring->ring, ring->funcs->nop, chunk2);

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

174

memset32(&ib->ptr[ib->length_dw], ring->funcs->nop, count);

drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h

490

memset32(ring->ring, ring->funcs->nop, ring->buf_mask + 1);

drivers/gpu/drm/etnaviv/etnaviv_flop_reset.c

105

memset32(buffer, 0x01010101, size / 4);

drivers/gpu/drm/etnaviv/etnaviv_iommu.c

158

memset32(v1_context->pgtable_cpu, global->bad_page_dma, PT_ENTRIES);

drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c

295

memset32(v2_context->mtlb_cpu, MMUv2_PTE_EXCEPTION,

drivers/gpu/drm/etnaviv/etnaviv_iommu_v2.c

83

memset32(v2_context->stlb_cpu[stlb], MMUv2_PTE_EXCEPTION,

drivers/gpu/drm/etnaviv/etnaviv_mmu.c

506

memset32(global->bad_page_cpu, 0xdead55aa, SZ_4K / sizeof(u32));

drivers/gpu/drm/i915/gt/gen6_ppgtt.c

104

memset32(vaddr + pte, scratch_pte, count);

drivers/gpu/drm/i915/gt/gen7_renderclear.c

125

memset32(bc->end, 0, end - bc->end);

drivers/gpu/drm/i915/gt/gen7_renderclear.c

228

memset32(cs, 0x00, (count - 1) * 8);

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

304

memset32(cs, POISON_INUSE, bytes / sizeof(*cs));

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

77

u32 *sema = memset32(engine->status_page.addr + 1000, 0, 5);

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

1156

slot = memset32(engine->status_page.addr + 1000, 0, 4);

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

1244

memset32(&slot[0], -1, 4);

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

2829

memset32(tmp->ring->vaddr,

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

378

memset32(tmp->ring->vaddr,

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

527

memset32(ring->vaddr, STACK_MAGIC, ring->size / sizeof(u32));

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

1412

u32 *sema = memset32(engine->status_page.addr + 1000, 0, 1);

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

619

u32 *slot = memset32(engine->status_page.addr + 1000, 0, 4);

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

689

memset32(&slot[0], -1, 4);

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

800

u32 *slot = memset32(arg->engine->status_page.addr + 1000, 0, 4);

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

845

memset32(slot, -1, 4);

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

632

memset32(cs, MI_NOOP, sz);

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

226

memset32(arg->vaddr, STACK_MAGIC, PAGE_SIZE / sizeof(u32));

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

139

*counter = srm ? memset32(base + end, 0, 1) : NULL;

drivers/gpu/drm/i915/i915_cmd_parser.c

1228

memset32(dst + length, 0, (dst_obj->base.size - length) / sizeof(u32));

drivers/gpu/drm/i915/selftests/i915_perf.c

360

store = memset32(rq->engine->status_page.addr + 512, 0, 32);

drivers/gpu/drm/i915/selftests/i915_request.c

2005

return memset32(ce->engine->status_page.addr + 1000, 0, 21);

drivers/gpu/drm/i915/selftests/igt_spinner.c

183

memset32(batch, MI_NOOP, 128);

drivers/gpu/drm/i915/selftests/intel_memory_region.c

1113

memset32(vaddr + offset / sizeof(u32), val ^ 0xdeadbeaf,

drivers/gpu/drm/i915/selftests/intel_memory_region.c

926

memset32(vaddr, val, obj->base.size / sizeof(u32));

drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c

413

memset32(&pgt->pte[ptei].u, sparse.u, ptes);

drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c

425

memset32(&pt->pte[ptei].u, 0x00, ptes);

drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c

484

memset32(&pgt->pte[pteb].u, 0x00, ptes);

drivers/hwmon/asus_wmi_sensors.c

261

memset32(cfg, config, num);

drivers/hwmon/hp-wmi-sensors.c

1964

memset32(config, attr, count);

drivers/hwmon/mr75203.c

839

memset32(temp_config, HWMON_T_INPUT, ts_num);

drivers/hwmon/mr75203.c

890

memset32(in_config, HWMON_I_INPUT, pvt->vm_channels.total);

drivers/input/touchscreen/cyttsp5.c

419

memset32(si->key_code, KEY_RESERVED, si->num_btns);

drivers/net/wireless/ath/ath11k/dbring.c

36

memset32(buffer, ATH11K_DB_MAGIC_VALUE, size);

drivers/scsi/sym53c8xx_2/sym_hipd.c

4985

memset32(tp->luntbl, cpu_to_scr(vtobus(&np->badlun_sa)), 64);

drivers/scsi/sym53c8xx_2/sym_hipd.c

5071

memset32(lp->itlq_tbl, cpu_to_scr(np->notask_ba), SYM_CONF_MAX_TASK);

drivers/scsi/sym53c8xx_2/sym_hipd.c

5765

memset32(np->badluntbl, cpu_to_scr(vtobus(&np->badlun_sa)), 64);

drivers/tty/vt/vt.c

370

memset32(&ln[x], ' ', nr);

drivers/tty/vt/vt.c

381

memset32(&ln[cols - nr], ' ', nr);

drivers/tty/vt/vt.c

389

memset32(&vc->vc_uni_lines[vc->state.y][x], ' ', nr);

drivers/tty/vt/vt.c

397

memset32(vc->vc_uni_lines[y++], ' ', vc->vc_cols);

drivers/tty/vt/vt.c

469

memset32(dst_line + src_cols, ' ', dst_cols - src_cols);

drivers/tty/vt/vt.c

476

memset32(dst_line, ' ', dst_cols);

drivers/usb/typec/rt1719.c

294

memset32(data->spdos, 0, RT1719_MAX_SRCPDO);

include/linux/string.h

228

extern void *memset32(uint32_t *, uint32_t, __kernel_size_t);

include/linux/string.h

239

return memset32((uint32_t *)p, v, n);

include/linux/string.h

247

return memset32((uint32_t *)p, (uintptr_t)v, n);

lib/string.c

586

EXPORT_SYMBOL(memset32);

lib/tests/string_kunit.c

60

memset32(p + i, 0xb1b2b3b4, j);

sound/core/control.c

1003

memset32((u32 *)control->value.bytes.data + offset, pattern,