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Searched refs:U8_MAX (Results 1 – 25 of 116) sorted by relevance

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/linux/include/linux/usb/
H A Dwebusb.h67 u8 URL[U8_MAX - WEBUSB_URL_DESCRIPTOR_HEADER_LENGTH];
78 #define WEBUSB_URL_RAW_MAX_LENGTH (U8_MAX - WEBUSB_URL_DESCRIPTOR_HEADER_LENGTH + 8)
H A Dmctp-usb.h27 #define MCTP_USB_MTU_MAX (U8_MAX - sizeof(struct mctp_usb_hdr))
/linux/include/linux/
H A Dlimits.h15 #define U8_MAX ((u8)~0U) macro
16 #define S8_MAX ((s8)(U8_MAX >> 1))
/linux/drivers/iio/imu/inv_icm45600/
H A Dinv_icm45600.h100 #define INV_ICM45600_SENSOR_CONF_KEEP_VALUES { U8_MAX, U8_MAX, U8_MAX, U8_MAX }
H A Dinv_icm45600_core.c338 if (conf->mode == U8_MAX) in inv_icm45600_set_default_conf()
340 if (conf->fs == U8_MAX) in inv_icm45600_set_default_conf()
342 if (conf->odr == U8_MAX) in inv_icm45600_set_default_conf()
344 if (conf->filter == U8_MAX) in inv_icm45600_set_default_conf()
520 if (val == U8_MAX || val == 0) in inv_icm45600_setup()
/linux/drivers/net/dsa/microchip/
H A Dksz8863_smi.c110 .max_register = U8_MAX,
120 .max_register = U8_MAX,
130 .max_register = U8_MAX,
/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_fdir.c53 if (fltr->ip_mask.tos && fltr->ip_mask.tos != U8_MAX) in iavf_validate_fdir_fltr_masks()
68 if (fltr->ip_mask.tclass && fltr->ip_mask.tclass != U8_MAX) in iavf_validate_fdir_fltr_masks()
72 if (fltr->ip_mask.proto && fltr->ip_mask.proto != U8_MAX) in iavf_validate_fdir_fltr_masks()
320 if (fltr->ip_mask.tos == U8_MAX) { in iavf_fill_fdir_ip4_hdr()
325 if (fltr->ip_mask.proto == U8_MAX) { in iavf_fill_fdir_ip4_hdr()
359 if (fltr->ip_mask.tclass == U8_MAX) { in iavf_fill_fdir_ip6_hdr()
365 if (fltr->ip_mask.proto == U8_MAX) { in iavf_fill_fdir_ip6_hdr()
/linux/tools/testing/shared/linux/
H A Dmaple_tree.h4 #define U8_MAX UCHAR_MAX macro
/linux/net/netfilter/
H A Dnft_exthdr.c512 err = nft_parse_u32_check(tb[NFTA_EXTHDR_OFFSET], U8_MAX, &offset); in nft_exthdr_init()
516 err = nft_parse_u32_check(tb[NFTA_EXTHDR_LEN], U8_MAX, &len); in nft_exthdr_init()
521 err = nft_parse_u32_check(tb[NFTA_EXTHDR_FLAGS], U8_MAX, &flags); in nft_exthdr_init()
530 err = nft_parse_u32_check(tb[NFTA_EXTHDR_OP], U8_MAX, &op); in nft_exthdr_init()
563 err = nft_parse_u32_check(tb[NFTA_EXTHDR_OFFSET], U8_MAX, &offset); in nft_exthdr_tcp_set_init()
567 err = nft_parse_u32_check(tb[NFTA_EXTHDR_LEN], U8_MAX, &len); in nft_exthdr_tcp_set_init()
581 err = nft_parse_u32_check(tb[NFTA_EXTHDR_OP], U8_MAX, &op); in nft_exthdr_tcp_set_init()
H A Dnft_byteorder.c121 err = nft_parse_u32_check(tb[NFTA_BYTEORDER_SIZE], U8_MAX, &size); in nft_byteorder_init()
136 err = nft_parse_u32_check(tb[NFTA_BYTEORDER_LEN], U8_MAX, &len); in nft_byteorder_init()
H A Dnf_conntrack_labels.c66 BUILD_BUG_ON(NF_CT_LABELS_MAX_SIZE / sizeof(long) >= U8_MAX); in nf_connlabels_get()
H A Dnft_range.c91 err = nft_parse_u32_check(tb[NFTA_RANGE_OP], U8_MAX, &op); in nft_range_init()
/linux/drivers/iio/potentiometer/
H A Dx9250.c91 *val2 = U8_MAX; in x9250_read_raw()
124 if (val > U8_MAX || val < 0) in x9250_write_raw()
/linux/drivers/watchdog/
H A Drza_wdt.c198 priv->wdev.max_timeout = (DIVIDER_4BIT * U8_MAX) / rate; in rza_wdt_probe()
209 priv->wdev.max_hw_heartbeat_ms = (1000 * U8_MAX) / rate; in rza_wdt_probe()
/linux/drivers/net/wireless/realtek/rtw89/
H A Dacpi.h177 #define RTW89_ACPI_SAR_SIZE_MAX U8_MAX
276 #define RTW89_ACPI_GEO_SAR_SIZE_MAX U8_MAX
/linux/include/linux/greybus/
H A Dbundle.h17 #define BUNDLE_ID_NONE U8_MAX
/linux/tools/testing/cxl/test/
H A Dcxl_translate.c203 if (tmp_r_eiw > U8_MAX || tmp_r_eig > U16_MAX || tmp_hb_ways > U8_MAX) { in parse_test_vector()
/linux/drivers/clk/tegra/
H A Dclk-bpmp.c245 return U8_MAX; in tegra_bpmp_clk_get_parent()
252 return U8_MAX; in tegra_bpmp_clk_get_parent()
448 if (info->num_parents >= U8_MAX) { in tegra_bpmp_probe_clocks()
451 id, info->num_parents, U8_MAX); in tegra_bpmp_probe_clocks()
/linux/net/bluetooth/
H A Deir.h54 WARN_ON(sizeof(type) + data_len > U8_MAX); in eir_skb_put_data()
/linux/drivers/input/misc/
H A Diqs7222.c314 .sldr_res = U8_MAX * 16,
373 .sldr_res = U8_MAX * 16,
1629 .len = reg > U8_MAX ? sizeof(reg) : sizeof(u8), in iqs7222_read_burst()
1640 if (reg > U8_MAX) in iqs7222_read_burst()
1703 int reg_len = reg > U8_MAX ? sizeof(reg) : sizeof(u8); in iqs7222_write_burst()
1713 if (reg > U8_MAX) in iqs7222_write_burst()
2404 if (val > U8_MAX * 500) { in iqs7222_parse_chan()
2411 *setup &= ~(U8_MAX << i * 8); in iqs7222_parse_chan()
2548 if (val > (reg_offset ? U16_MAX : U8_MAX * 4)) { in iqs7222_parse_sldr()
2714 if (i >= count || chan_sel[i] == U8_MAX) in iqs7222_parse_tpad()
/linux/drivers/clk/bcm/
H A Dclk-kona.h21 #define PARENT_COUNT_MAX ((u32)U8_MAX)
23 #define BAD_CLK_INDEX U8_MAX /* Can't ever be valid */
/linux/drivers/gpu/drm/mediatek/
H A Dmtk_hdmi_ddc_v2.c240 if (uc_read_count > U8_MAX) in mtk_ddcm_read_hdmi()
257 req_data_cnt = U8_MAX - data_addr + 1; in mtk_hdmi_fg_ddc_data_read()
/linux/drivers/soc/qcom/
H A Dqmi_encdec.c131 min_msg_len += temp_ei->elem_len <= U8_MAX ? in qmi_calc_min_msg_len()
247 string_len_sz = temp_ei->elem_len <= U8_MAX ? in qmi_encode_string_elem()
542 string_len_sz = temp_ei->elem_len <= U8_MAX ? in qmi_decode_string_elem()
/linux/drivers/iio/proximity/
H A Disl29501.c237 if (!reg->msb && value > U8_MAX) in isl29501_register_write()
411 if (val > (U8_MAX << ISL29501_MAX_EXP_VAL)) in isl29501_write_ext()
430 U8_MAX / 2); in isl29501_write_ext()
/linux/drivers/hid/
H A Dhid-microsoft.c297 r->duration_10ms = U8_MAX; in ms_ff_worker()
298 r->loop_count = U8_MAX; in ms_ff_worker()

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