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Searched refs:i2c_smbus_pec (Results 1 – 5 of 5) sorted by relevance

/openbmc/linux/drivers/char/ipmi/
H A Dssif_bmc.c342 part->pec = i2c_smbus_pec(0, &addr, 1); in calculate_response_part_pec()
344 part->pec = i2c_smbus_pec(part->pec, &part->smbus_cmd, 1); in calculate_response_part_pec()
347 part->pec = i2c_smbus_pec(part->pec, &addr, 1); in calculate_response_part_pec()
348 part->pec = i2c_smbus_pec(part->pec, &part->length, 1); in calculate_response_part_pec()
350 part->pec = i2c_smbus_pec(part->pec, part->payload, part->length); in calculate_response_part_pec()
517 cpec = i2c_smbus_pec(0, &addr, 1); in validate_request_part()
518 cpec = i2c_smbus_pec(cpec, &part->smbus_cmd, 1); in validate_request_part()
519 cpec = i2c_smbus_pec(cpec, &part->length, 1); in validate_request_part()
530 cpec = i2c_smbus_pec(cpec, part->payload, part->length); in validate_request_part()
/openbmc/linux/drivers/i2c/
H A Di2c-core-smbus.c49 u8 i2c_smbus_pec(u8 crc, u8 *p, size_t count) in i2c_smbus_pec() function
57 EXPORT_SYMBOL(i2c_smbus_pec);
64 pec = i2c_smbus_pec(pec, &addr, 1); in i2c_smbus_msg_pec()
67 return i2c_smbus_pec(pec, msg->buf, msg->len); in i2c_smbus_msg_pec()
/openbmc/linux/drivers/net/mctp/
H A Dmctp-i3c.c145 pec = i2c_smbus_pec(0, &addr, 1); in mctp_i3c_read()
146 pec = i2c_smbus_pec(pec, xfer.data.in, xfer.len - 1); in mctp_i3c_read()
403 pec = i2c_smbus_pec(0, &addr, 1); in mctp_i3c_xmit()
404 pec = i2c_smbus_pec(pec, data, data_len); in mctp_i3c_xmit()
H A Dmctp-i2c.c303 calc_pec = i2c_smbus_pec(0, midev->rx_buffer, recvlen); in mctp_i2c_recv()
477 *pecp = i2c_smbus_pec(0, (u8 *)hdr, hdr->byte_count + 3); in mctp_i2c_xmit()
/openbmc/linux/include/linux/
H A Di2c.h152 u8 i2c_smbus_pec(u8 crc, u8 *p, size_t count);