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Searched refs:U32_MAX (Results 1 – 25 of 339) sorted by relevance

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/linux/drivers/bus/
H A Dstm32_firewall.c94 firewall[j].firewall_id = U32_MAX; in stm32_firewall_get_firewall()
120 if (!firewall || firewall->firewall_id == U32_MAX) in stm32_firewall_grant_access()
136 if (!firewall || subsystem_id == U32_MAX || firewall->firewall_id == U32_MAX) in stm32_firewall_grant_access_by_id()
152 if (!firewall || firewall->firewall_id == U32_MAX) { in stm32_firewall_release_access()
172 if (!firewall || subsystem_id == U32_MAX || firewall->firewall_id == U32_MAX) { in stm32_firewall_release_access_by_id()
/linux/include/linux/
H A Drandom.h100 BUILD_BUG_ON_MSG(__builtin_constant_p(floor) && floor == U32_MAX, in get_random_u32_above()
102 return floor + 1 + get_random_u32_below(U32_MAX - floor); in get_random_u32_above()
113 (floor > ceil || ceil - floor == U32_MAX), in get_random_u32_inclusive()
H A Dlimits.h21 #define U32_MAX ((u32)~0U) macro
23 #define S32_MAX ((s32)(U32_MAX >> 1))
H A Dlibfdt_env.h11 #define UINT32_MAX U32_MAX
/linux/drivers/net/ethernet/aquantia/atlantic/
H A Daq_hw_utils.c45 if (value == U32_MAX && in aq_hw_read_reg()
46 readl(hw->mmio + hw->aq_nic_cfg->aq_hw_caps->hw_alive_check_addr) == U32_MAX) in aq_hw_read_reg()
71 readl(hw->mmio + hw->aq_nic_cfg->aq_hw_caps->hw_alive_check_addr) == U32_MAX) in aq_hw_read_reg64()
/linux/drivers/gpu/drm/i915/display/
H A Dintel_fixed.h64 WARN_ON(val > U32_MAX); in clamp_u64_to_fixed16()
81 WARN_ON(tmp > U32_MAX); in mul_round_up_u32_fixed16()
113 WARN_ON(tmp > U32_MAX); in div_round_up_u32_fixed16()
/linux/drivers/acpi/
H A Dfan.h85 return speed < U32_MAX; in acpi_fan_speed_valid()
99 return power < U32_MAX; in acpi_fan_power_valid()
/linux/drivers/scsi/elx/libefc/
H A Defc_cmds.c211 nport->indicator = U32_MAX; in efc_cmd_nport_alloc()
476 domain->fcf_indicator = U32_MAX; in efc_cmd_domain_alloc()
477 domain->indicator = U32_MAX; in efc_cmd_domain_alloc()
610 if (rnode->indicator != U32_MAX) { in efc_cmd_node_alloc()
673 if (rnode->index == U32_MAX) { in efc_cmd_node_attach()
702 if (rnode->indicator != U32_MAX) { in efc_node_free_resources()
710 rnode->indicator = U32_MAX; in efc_node_free_resources()
711 rnode->index = U32_MAX; in efc_node_free_resources()
771 SLI4_RSRC_RPI, U32_MAX)) in efc_cmd_node_detach()
/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_fdir.c46 fltr->ip_mask.v4_addrs.src_ip != htonl(U32_MAX)) in iavf_validate_fdir_fltr_masks()
50 fltr->ip_mask.v4_addrs.dst_ip != htonl(U32_MAX)) in iavf_validate_fdir_fltr_masks()
81 if (fltr->ip_mask.spi && fltr->ip_mask.spi != htonl(U32_MAX)) in iavf_validate_fdir_fltr_masks()
85 fltr->ip_mask.l4_header != htonl(U32_MAX)) in iavf_validate_fdir_fltr_masks()
330 if (fltr->ip_mask.v4_addrs.src_ip == htonl(U32_MAX)) { in iavf_fill_fdir_ip4_hdr()
335 if (fltr->ip_mask.v4_addrs.dst_ip == htonl(U32_MAX)) { in iavf_fill_fdir_ip4_hdr()
493 if (fltr->ip_mask.spi == htonl(U32_MAX)) { in iavf_fill_fdir_ah_hdr()
517 if (fltr->ip_mask.spi == htonl(U32_MAX)) { in iavf_fill_fdir_esp_hdr()
546 if (fltr->ip_data.proto == 115 && fltr->ip_mask.l4_header == htonl(U32_MAX)) { in iavf_fill_fdir_l4_hdr()
/linux/drivers/virt/vboxguest/
H A Dvboxguest_core.c560 req->not_mask = U32_MAX & ~fixed_events; in vbg_reset_host_event_filter()
636 gdev->event_filter_host = U32_MAX; in vbg_set_session_event_filter()
669 req->not_mask = U32_MAX; in vbg_reset_host_capabilities()
709 gdev->guest_caps_host = U32_MAX; in vbg_set_host_capabilities()
718 gdev->guest_caps_host = (rc >= 0) ? caps : U32_MAX; in vbg_set_host_capabilities()
949 gdev->event_filter_host = U32_MAX; /* forces a report */ in vbg_core_init()
950 gdev->guest_caps_host = U32_MAX; /* forces a report */ in vbg_core_init()
1103 vbg_acquire_session_capabilities(gdev, session, 0, U32_MAX, 0, true); in vbg_core_close_session()
1104 vbg_set_session_capabilities(gdev, session, 0, U32_MAX, true); in vbg_core_close_session()
1105 vbg_set_session_event_filter(gdev, session, 0, U32_MAX, true); in vbg_core_close_session()
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/linux/drivers/net/ethernet/intel/libeth/
H A Drx.c27 len = min3(len, ALIGN_DOWN(max_len ? : U32_MAX, LIBETH_RX_BUF_STRIDE), in libeth_rx_hw_len_mtu()
54 len = min3(len, ALIGN_DOWN(max_len ? : U32_MAX, LIBETH_RX_BUF_STRIDE), in libeth_rx_hw_len_truesize()
136 max = min(rounddown_pow_of_two(fq->buf_len ? : U32_MAX), in libeth_rx_page_pool_params_zc()
/linux/net/sctp/
H A Dstream_sched_fc.c141 /* reduce all fc_lengths by U32_MAX / 4 if the current fc_length overflows. */ in sctp_sched_fc_dequeue_done()
142 if (soute->fc_length > U32_MAX - ch->skb->len) { in sctp_sched_fc_dequeue_done()
147 if (pos->fc_length <= (U32_MAX >> 2)) { in sctp_sched_fc_dequeue_done()
151 pos->fc_length -= (U32_MAX >> 2); in sctp_sched_fc_dequeue_done()
/linux/security/landlock/
H A Did.c49 KUNIT_EXPECT_EQ(test, atomic64_read(&counter), 1ULL + U32_MAX); in test_init_min()
57 KUNIT_EXPECT_EQ(test, atomic64_read(&counter), 1 + (2ULL * U32_MAX)); in test_init_max()
62 const u64 first_init = 1ULL + U32_MAX; in test_init_once()
H A Dlimits.h20 #define LANDLOCK_MAX_NUM_RULES U32_MAX
/linux/drivers/net/ipa/
H A Dgsi_reg.c136 if (res->start > U32_MAX || size > U32_MAX - res->start) { in gsi_reg_init()
/linux/drivers/firmware/efi/
H A Dfdtparams.c76 *(u32 *)var = (val < U32_MAX) ? val : U32_MAX; // saturate in efi_get_fdt_prop()
/linux/drivers/pwm/
H A Dpwm-rockchip.c122 if (tmp > U32_MAX) in rockchip_pwm_config()
123 tmp = U32_MAX; in rockchip_pwm_config()
127 if (tmp > U32_MAX) in rockchip_pwm_config()
128 tmp = U32_MAX; in rockchip_pwm_config()
H A Dpwm-axi-pwmgen.c90 U32_MAX); in axi_pwmgen_round_waveform_tohw()
107 U32_MAX); in axi_pwmgen_round_waveform_tohw()
110 U32_MAX); in axi_pwmgen_round_waveform_tohw()
/linux/fs/crypto/
H A Dcrypto.c97 WARN_ON_ONCE(index > U32_MAX); in fscrypt_generate_iv()
98 WARN_ON_ONCE(ci->ci_inode->i_ino > U32_MAX); in fscrypt_generate_iv()
101 WARN_ON_ONCE(index > U32_MAX); in fscrypt_generate_iv()
/linux/arch/arm/mach-bcm/
H A Dplatsmp.c116 BUG_ON(secondary_startup_phy > (phys_addr_t)U32_MAX); in nsp_write_lut()
190 BUG_ON(boot_func > (phys_addr_t)U32_MAX); in kona_boot_secondary()
/linux/drivers/rtc/
H A Drtc-test.c50 if (expires > U32_MAX) in test_rtc_set_alarm()
51 expires = U32_MAX; in test_rtc_set_alarm()
/linux/drivers/mmc/host/
H A Dcqhci-crypto.h29 WARN_ON_ONCE(mrq->crypto_ctx->bc_dun[0] > U32_MAX); in cqhci_crypto_prep_task_desc()
/linux/kernel/bpf/
H A Dbloom_filter.c134 bitset_bytes = BITS_TO_BYTES(U32_MAX); in bloom_map_alloc()
135 bitset_mask = U32_MAX; in bloom_map_alloc()
/linux/tools/testing/selftests/net/bench/page_pool/
H A Dbench_page_pool_simple.c246 if (loops > U32_MAX) { in bench_page_pool_simple_module_init()
248 U32_MAX); in bench_page_pool_simple_module_init()
/linux/tools/testing/selftests/bpf/prog_tests/
H A Dreg_bounds.c15 #define U32_MAX ((u32)UINT_MAX) macro
181 if ((u32)x == U32_MAX) in snprintf_num()
182 return snappendf(sb, "U32_MAX"); in snprintf_num()
183 else if ((u32)x >= U32_MAX - 256) in snprintf_num()
184 return snappendf(sb, "U32_MAX-%u", U32_MAX - (u32)x); in snprintf_num()
244 [U32] = { 0, U32_MAX },
1037 * - umax32=%d, if missing, assumed U32_MAX; in parse_reg_state()
1065 {"umax32=", &reg->r[U32].b, U32_MAX, true}, in parse_reg_state()
1337 U32_MAX,
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