| /linux/drivers/input/misc/ |
| H A D | ibm-panel.c | 28 u8 chksum; in ibm_panel_calculate_checksum() local
40 chksum = sum & 0xff; in ibm_panel_calculate_checksum()
41 chksum = ~chksum; in ibm_panel_calculate_checksum()
42 chksum++; in ibm_panel_calculate_checksum()
44 return chksum; in ibm_panel_calculate_checksum()
50 u8 chksum; in ibm_panel_process_command() local
58 chksum = ibm_panel_calculate_checksum(panel); in ibm_panel_process_command()
59 if (chksum != panel->command[sizeof(panel->command) - 1]) { in ibm_panel_process_command()
61 "command failed checksum: %u != %u\n", chksum, in ibm_panel_process_command()
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| /linux/drivers/iio/chemical/ |
| H A D | sps30_serial.c | 123 unsigned int chksum = 0; in sps30_serial_calc_chksum() local
127 chksum += buf[i]; in sps30_serial_calc_chksum()
129 return ~chksum; in sps30_serial_calc_chksum()
135 unsigned char chksum; in sps30_serial_prep_frame() local
148 chksum = sps30_serial_calc_chksum(buf + 1, num - 1); in sps30_serial_prep_frame()
149 num += sps30_serial_put_byte(buf + num, chksum); in sps30_serial_prep_frame()
158 unsigned char chksum; in sps30_serial_frame_valid() local
180 chksum = sps30_serial_calc_chksum(priv->buf + 1, priv->num - 3); in sps30_serial_frame_valid()
181 if (priv->buf[priv->num - 2] != chksum) { in sps30_serial_frame_valid()
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| /linux/arch/alpha/include/asm/ |
| H A D | hwrpb.h | 152 unsigned long chksum; member
200 unsigned long chksum; member
214 for (l = (unsigned long *) h; l < (unsigned long *) &h->chksum; ++l) in hwrpb_update_checksum()
216 h->chksum = sum; in hwrpb_update_checksum()
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| /linux/drivers/net/wireless/realtek/rtw88/ |
| H A D | tx.h | 121 __le16 chksum = 0; in fill_txdesc_checksum_common() local
128 chksum ^= *data++; in fill_txdesc_checksum_common()
130 le32p_replace_bits(&tx_desc->w7, __le16_to_cpu(chksum), in fill_txdesc_checksum_common()
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| H A D | rtw8723x.c | 687 __le16 chksum = 0; in __rtw8723x_fill_txdesc_checksum() local
694 chksum ^= *data++; in __rtw8723x_fill_txdesc_checksum()
696 chksum = ~chksum; in __rtw8723x_fill_txdesc_checksum()
698 le32p_replace_bits(&tx_desc->w7, __le16_to_cpu(chksum), in __rtw8723x_fill_txdesc_checksum()
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| /linux/drivers/memory/ |
| H A D | brcmstb_dpfe.c | 168 unsigned int chksum; member
437 unsigned int i, chksum, chksum_idx; in __send_command() local
463 chksum = get_msg_chksum(msg, chksum_idx); in __send_command()
468 writel_relaxed(chksum, regs + DCPU_MSG_RAM(i)); in __send_command()
504 chksum = get_msg_chksum(result, chksum_idx); in __send_command()
505 if (chksum != result[chksum_idx]) in __send_command()
557 init->chksum = (is_big_endian) in __verify_firmware()
687 ret = __verify_fw_checksum(&init, priv, header, init.chksum); in brcmstb_dpfe_download_firmware()
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| /linux/drivers/scsi/aic94xx/ |
| H A D | aic94xx_sds.c | 378 __le32 chksum; member
386 __le32 chksum; member
403 u16 chksum; member
637 u16 chksum = 0; in asd_calc_flash_chksum() local
640 chksum += *p++; in asd_calc_flash_chksum()
642 return chksum; in asd_calc_flash_chksum()
680 ms->chksum = le16_to_cpu((__force __le16) ms->chksum); in asd_validate_ms()
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| /linux/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt_fw_hdr.h | 116 __le32 chksum; /* CRC-32 */ member
|
| /linux/include/linux/mfd/ |
| H A D | ipaq-micro.h | 66 unsigned char chksum; member
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| /linux/drivers/pnp/isapnp/ |
| H A D | core.c | 284 unsigned char chksum = 0x00; in isapnp_isolate() local
314 chksum |= (1 << (i - 65)); in isapnp_isolate()
316 if (checksum != 0x00 && checksum == chksum) { in isapnp_isolate()
340 chksum = 0x00; in isapnp_isolate()
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| /linux/drivers/net/ethernet/brocade/bna/ |
| H A D | bfa_defs_mfg_comm.h | 136 u8 chksum; /*!< u8 checksum */ member
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| /linux/drivers/net/wireless/intersil/p54/ |
| H A D | p54usb.h | 74 __le32 chksum; member
|
| H A D | p54usb.c | 306 hdr->chksum = p54u_lm87_chksum((__le32 *)skb->data, skb->len); in p54u_tx_lm87()
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| /linux/tools/testing/selftests/bpf/ |
| H A D | generate_udp_fragments.py | 72 pkt = IP(src=sip,dst=dip) / UDP(sport=sport,dport=dport,chksum=0) / Raw(load=payload)
|
| /linux/drivers/net/pse-pd/ |
| H A D | pd692x0.c | 51 __be16 chksum; member
212 u16 chksum = 0; in pd692x0_build_msg() local
219 for (i = 0; i < sizeof(*msg) - sizeof(msg->chksum); i++) in pd692x0_build_msg()
220 chksum += data[i]; in pd692x0_build_msg()
222 msg->chksum = cpu_to_be16(chksum); in pd692x0_build_msg()
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| /linux/drivers/net/ethernet/huawei/hinic/ |
| H A D | hinic_hw_api_cmd.c | 200 u8 chksum; in prepare_cell_ctrl() local
207 chksum = xor_chksum_set(&ctrl); in prepare_cell_ctrl()
209 ctrl |= HINIC_API_CMD_CELL_CTRL_SET(chksum, XOR_CHKSUM); in prepare_cell_ctrl()
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| /linux/drivers/scsi/bfa/ |
| H A D | bfa_defs.h | 107 u8 chksum; /* u8 checksum */ member
715 u16 chksum; member
738 u16 chksum; member
|
| /linux/sound/x86/ |
| H A D | intel_hdmi_lpe_audio.h | 285 u32 chksum:8; member
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| H A D | intel_hdmi_audio.c | 618 frame2.regx.chksum = -(checksum); in had_prog_dip()
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| /linux/drivers/scsi/qla4xxx/ |
| H A D | ql4_nx.c | 3697 uint16_t cnt, chksum; in qla4_8xxx_get_flt_info() local
3730 for (chksum = 0; cnt; cnt--) in qla4_8xxx_get_flt_info()
3731 chksum += le16_to_cpu(*wptr++); in qla4_8xxx_get_flt_info()
3732 if (chksum) { in qla4_8xxx_get_flt_info()
3736 chksum)); in qla4_8xxx_get_flt_info()
3809 uint16_t cnt, chksum; in qla4_82xx_get_fdt_info() local
3831 for (cnt = 0, chksum = 0; cnt < sizeof(struct qla_fdt_layout) >> 1; in qla4_82xx_get_fdt_info()
3833 chksum += le16_to_cpu(*wptr++); in qla4_82xx_get_fdt_info()
3835 if (chksum) { in qla4_82xx_get_fdt_info()
3837 "checksum=0x%x id=%c version=0x%x.\n", chksum, fdt->sig[0], in qla4_82xx_get_fdt_info()
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| /linux/net/sctp/ |
| H A D | output.c | 547 goto chksum; in sctp_packet_pack()
560 chksum: in sctp_packet_pack()
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| /linux/drivers/scsi/qla2xxx/ |
| H A D | qla_init.c | 5345 uint8_t chksum = 0; in qla2x00_nvram_config() local
5365 for (cnt = 0, chksum = 0; cnt < ha->nvram_size; cnt++) in qla2x00_nvram_config()
5366 chksum += *ptr++; in qla2x00_nvram_config()
5374 if (chksum || memcmp("ISP ", nv->id, sizeof(nv->id)) || in qla2x00_nvram_config()
5379 chksum, nv->id, nv->nvram_version); in qla2x00_nvram_config()
7995 uint32_t chksum; in qla24xx_nvram_config() local
8023 for (cnt = 0, chksum = 0; cnt < ha->nvram_size >> 2; cnt++, dptr++) in qla24xx_nvram_config()
8024 chksum += le32_to_cpu(*dptr); in qla24xx_nvram_config()
8032 if (chksum || memcmp("ISP ", nv->id, sizeof(nv->id)) || in qla24xx_nvram_config()
8037 chksum, nv->id, nv->nvram_version); in qla24xx_nvram_config()
[all …]
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| /linux/drivers/scsi/ |
| H A D | qla1280.h | 499 uint8_t chksum; /* 255 */ member
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| /linux/drivers/video/fbdev/sis/ |
| H A D | init301.c | 9493 unsigned char chksum,gotcha; in SiS_ReadDDC() local
9502 chksum = 0; in SiS_ReadDDC()
9506 chksum += buffer[i]; in SiS_ReadDDC()
9511 chksum += buffer[i]; in SiS_ReadDDC()
9513 if(gotcha) flag = (unsigned short)chksum; in SiS_ReadDDC()
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