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d5e516a6c6
To support creating and parsing requests and indications as well qmic adds an extra parameter to the tlv alloc and decode functions, so that this can be used to generate and validate that the qmi packet header is of the correct type. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
197 lines
8.5 KiB
C
197 lines
8.5 KiB
C
#ifndef __QMI_RMTFS_H__
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#define __QMI_RMTFS_H__
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#include <stdint.h>
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#include <stdlib.h>
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struct qmi_tlv;
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struct qmi_tlv *qmi_tlv_init(unsigned txn, unsigned msg_id, unsigned type);
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struct qmi_tlv *qmi_tlv_decode(void *buf, size_t len, unsigned *txn, unsigned type);
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void *qmi_tlv_encode(struct qmi_tlv *tlv, size_t *len);
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void qmi_tlv_free(struct qmi_tlv *tlv);
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void *qmi_tlv_get(struct qmi_tlv *tlv, unsigned id, size_t *len);
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void *qmi_tlv_get_array(struct qmi_tlv *tlv, unsigned id, unsigned len_size, size_t *len, size_t *size);
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int qmi_tlv_set(struct qmi_tlv *tlv, unsigned id, void *buf, size_t len);
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int qmi_tlv_set_array(struct qmi_tlv *tlv, unsigned id, unsigned len_size, void *buf, size_t len, size_t size);
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#define QMI_RMTFS_RESULT_SUCCESS 0
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#define QMI_RMTFS_RESULT_FAILURE 1
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#define QMI_RMTFS_ERR_NONE 0
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#define QMI_RMTFS_ERR_INTERNAL 1
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#define QMI_RMTFS_ERR_MALFORMED_MSG 2
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#define QMI_RMTFS_OPEN 1
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#define QMI_RMTFS_CLOSE 2
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#define QMI_RMTFS_RW_IOVEC 3
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#define QMI_RMTFS_ALLOC_BUFF 4
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#define QMI_RMTFS_GET_DEV_ERROR 5
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#define QMI_RMTFS_FORCE_SYNC_IND 6
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struct rmtfs_qmi_result {
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uint16_t result;
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uint16_t error;
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};
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struct rmtfs_iovec_entry {
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uint32_t sector_addr;
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uint32_t phys_offset;
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uint32_t num_sector;
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};
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struct rmtfs_open_req;
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struct rmtfs_open_resp;
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struct rmtfs_close_req;
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struct rmtfs_close_resp;
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struct rmtfs_iovec_req;
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struct rmtfs_iovec_resp;
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struct rmtfs_alloc_buf_req;
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struct rmtfs_alloc_buf_resp;
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struct rmtfs_dev_error_req;
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struct rmtfs_dev_error_resp;
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struct rmtfs_force_sync;
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/*
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* rmtfs_open_req message
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*/
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struct rmtfs_open_req *rmtfs_open_req_alloc(unsigned txn);
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struct rmtfs_open_req *rmtfs_open_req_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_open_req_encode(struct rmtfs_open_req *open_req, size_t *len);
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void rmtfs_open_req_free(struct rmtfs_open_req *open_req);
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int rmtfs_open_req_set_path(struct rmtfs_open_req *open_req, char *buf, size_t len);
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int rmtfs_open_req_get_path(struct rmtfs_open_req *open_req, char *buf, size_t buflen);
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/*
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* rmtfs_open_resp message
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*/
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struct rmtfs_open_resp *rmtfs_open_resp_alloc(unsigned txn);
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struct rmtfs_open_resp *rmtfs_open_resp_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_open_resp_encode(struct rmtfs_open_resp *open_resp, size_t *len);
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void rmtfs_open_resp_free(struct rmtfs_open_resp *open_resp);
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int rmtfs_open_resp_set_result(struct rmtfs_open_resp *open_resp, struct rmtfs_qmi_result *val);
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struct rmtfs_qmi_result *rmtfs_open_resp_get_result(struct rmtfs_open_resp *open_resp);
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int rmtfs_open_resp_set_caller_id(struct rmtfs_open_resp *open_resp, uint32_t val);
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int rmtfs_open_resp_get_caller_id(struct rmtfs_open_resp *open_resp, uint32_t *val);
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/*
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* rmtfs_close_req message
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*/
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struct rmtfs_close_req *rmtfs_close_req_alloc(unsigned txn);
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struct rmtfs_close_req *rmtfs_close_req_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_close_req_encode(struct rmtfs_close_req *close_req, size_t *len);
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void rmtfs_close_req_free(struct rmtfs_close_req *close_req);
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int rmtfs_close_req_set_caller_id(struct rmtfs_close_req *close_req, uint32_t val);
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int rmtfs_close_req_get_caller_id(struct rmtfs_close_req *close_req, uint32_t *val);
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/*
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* rmtfs_close_resp message
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*/
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struct rmtfs_close_resp *rmtfs_close_resp_alloc(unsigned txn);
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struct rmtfs_close_resp *rmtfs_close_resp_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_close_resp_encode(struct rmtfs_close_resp *close_resp, size_t *len);
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void rmtfs_close_resp_free(struct rmtfs_close_resp *close_resp);
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int rmtfs_close_resp_set_result(struct rmtfs_close_resp *close_resp, struct rmtfs_qmi_result *val);
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struct rmtfs_qmi_result *rmtfs_close_resp_get_result(struct rmtfs_close_resp *close_resp);
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/*
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* rmtfs_iovec_req message
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*/
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struct rmtfs_iovec_req *rmtfs_iovec_req_alloc(unsigned txn);
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struct rmtfs_iovec_req *rmtfs_iovec_req_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_iovec_req_encode(struct rmtfs_iovec_req *iovec_req, size_t *len);
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void rmtfs_iovec_req_free(struct rmtfs_iovec_req *iovec_req);
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int rmtfs_iovec_req_set_caller_id(struct rmtfs_iovec_req *iovec_req, uint32_t val);
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int rmtfs_iovec_req_get_caller_id(struct rmtfs_iovec_req *iovec_req, uint32_t *val);
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int rmtfs_iovec_req_set_direction(struct rmtfs_iovec_req *iovec_req, uint8_t val);
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int rmtfs_iovec_req_get_direction(struct rmtfs_iovec_req *iovec_req, uint8_t *val);
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int rmtfs_iovec_req_set_iovec(struct rmtfs_iovec_req *iovec_req, struct rmtfs_iovec_entry *val, size_t count);
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struct rmtfs_iovec_entry *rmtfs_iovec_req_get_iovec(struct rmtfs_iovec_req *iovec_req, size_t *count);
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int rmtfs_iovec_req_set_is_force_sync(struct rmtfs_iovec_req *iovec_req, uint8_t val);
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int rmtfs_iovec_req_get_is_force_sync(struct rmtfs_iovec_req *iovec_req, uint8_t *val);
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/*
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* rmtfs_iovec_resp message
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*/
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struct rmtfs_iovec_resp *rmtfs_iovec_resp_alloc(unsigned txn);
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struct rmtfs_iovec_resp *rmtfs_iovec_resp_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_iovec_resp_encode(struct rmtfs_iovec_resp *iovec_resp, size_t *len);
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void rmtfs_iovec_resp_free(struct rmtfs_iovec_resp *iovec_resp);
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int rmtfs_iovec_resp_set_result(struct rmtfs_iovec_resp *iovec_resp, struct rmtfs_qmi_result *val);
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struct rmtfs_qmi_result *rmtfs_iovec_resp_get_result(struct rmtfs_iovec_resp *iovec_resp);
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/*
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* rmtfs_alloc_buf_req message
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*/
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struct rmtfs_alloc_buf_req *rmtfs_alloc_buf_req_alloc(unsigned txn);
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struct rmtfs_alloc_buf_req *rmtfs_alloc_buf_req_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_alloc_buf_req_encode(struct rmtfs_alloc_buf_req *alloc_buf_req, size_t *len);
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void rmtfs_alloc_buf_req_free(struct rmtfs_alloc_buf_req *alloc_buf_req);
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int rmtfs_alloc_buf_req_set_caller_id(struct rmtfs_alloc_buf_req *alloc_buf_req, uint32_t val);
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int rmtfs_alloc_buf_req_get_caller_id(struct rmtfs_alloc_buf_req *alloc_buf_req, uint32_t *val);
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int rmtfs_alloc_buf_req_set_buff_size(struct rmtfs_alloc_buf_req *alloc_buf_req, uint32_t val);
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int rmtfs_alloc_buf_req_get_buff_size(struct rmtfs_alloc_buf_req *alloc_buf_req, uint32_t *val);
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/*
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* rmtfs_alloc_buf_resp message
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*/
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struct rmtfs_alloc_buf_resp *rmtfs_alloc_buf_resp_alloc(unsigned txn);
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struct rmtfs_alloc_buf_resp *rmtfs_alloc_buf_resp_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_alloc_buf_resp_encode(struct rmtfs_alloc_buf_resp *alloc_buf_resp, size_t *len);
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void rmtfs_alloc_buf_resp_free(struct rmtfs_alloc_buf_resp *alloc_buf_resp);
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int rmtfs_alloc_buf_resp_set_result(struct rmtfs_alloc_buf_resp *alloc_buf_resp, struct rmtfs_qmi_result *val);
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struct rmtfs_qmi_result *rmtfs_alloc_buf_resp_get_result(struct rmtfs_alloc_buf_resp *alloc_buf_resp);
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int rmtfs_alloc_buf_resp_set_buff_address(struct rmtfs_alloc_buf_resp *alloc_buf_resp, uint64_t val);
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int rmtfs_alloc_buf_resp_get_buff_address(struct rmtfs_alloc_buf_resp *alloc_buf_resp, uint64_t *val);
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/*
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* rmtfs_dev_error_req message
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*/
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struct rmtfs_dev_error_req *rmtfs_dev_error_req_alloc(unsigned txn);
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struct rmtfs_dev_error_req *rmtfs_dev_error_req_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_dev_error_req_encode(struct rmtfs_dev_error_req *dev_error_req, size_t *len);
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void rmtfs_dev_error_req_free(struct rmtfs_dev_error_req *dev_error_req);
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int rmtfs_dev_error_req_set_caller_id(struct rmtfs_dev_error_req *dev_error_req, uint32_t val);
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int rmtfs_dev_error_req_get_caller_id(struct rmtfs_dev_error_req *dev_error_req, uint32_t *val);
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/*
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* rmtfs_dev_error_resp message
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*/
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struct rmtfs_dev_error_resp *rmtfs_dev_error_resp_alloc(unsigned txn);
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struct rmtfs_dev_error_resp *rmtfs_dev_error_resp_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_dev_error_resp_encode(struct rmtfs_dev_error_resp *dev_error_resp, size_t *len);
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void rmtfs_dev_error_resp_free(struct rmtfs_dev_error_resp *dev_error_resp);
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int rmtfs_dev_error_resp_set_result(struct rmtfs_dev_error_resp *dev_error_resp, struct rmtfs_qmi_result *val);
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struct rmtfs_qmi_result *rmtfs_dev_error_resp_get_result(struct rmtfs_dev_error_resp *dev_error_resp);
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int rmtfs_dev_error_resp_set_status(struct rmtfs_dev_error_resp *dev_error_resp, uint8_t val);
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int rmtfs_dev_error_resp_get_status(struct rmtfs_dev_error_resp *dev_error_resp, uint8_t *val);
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/*
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* rmtfs_force_sync message
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*/
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struct rmtfs_force_sync *rmtfs_force_sync_alloc(unsigned txn);
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struct rmtfs_force_sync *rmtfs_force_sync_parse(void *buf, size_t len, unsigned *txn);
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void *rmtfs_force_sync_encode(struct rmtfs_force_sync *force_sync, size_t *len);
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void rmtfs_force_sync_free(struct rmtfs_force_sync *force_sync);
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int rmtfs_force_sync_set_caller_id(struct rmtfs_force_sync *force_sync, uint32_t *val, size_t count);
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uint32_t *rmtfs_force_sync_get_caller_id(struct rmtfs_force_sync *force_sync, size_t *count);
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#endif
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