scsi/qla4xxx/ql4_os.c

112 static int qla4xxx_host_get_param(struct Scsi_Host *shost,
114 static int qla4xxx_iface_set_param(struct Scsi_Host *shost, void *data,
120 static struct iscsi_endpoint *qla4xxx_ep_connect(struct Scsi_Host *shost,
145 static int qla4xxx_send_ping(struct Scsi_Host *shost, uint32_t iface_num,
148 static int qla4xxx_get_chap_list(struct Scsi_Host *shost, uint16_t chap_tbl_idx,
150 static int qla4xxx_delete_chap(struct Scsi_Host *shost, uint16_t chap_tbl_idx);
151 static int qla4xxx_set_chap_entry(struct Scsi_Host *shost, void  *data,
153 static int qla4xxx_get_host_stats(struct Scsi_Host *shost, char *buf, int len);
165 static int qla4xxx_host_reset(struct Scsi_Host *shost, int reset_type);
177 static int qla4xxx_sysfs_ddb_add(struct Scsi_Host *shost, const char *buf,
317 static int qla4xxx_send_ping(struct Scsi_Host *shost, uint32_t iface_num,
321 	struct scsi_qla_host *ha = to_qla_host(shost);
766 static int qla4xxx_get_chap_list(struct Scsi_Host *shost, uint16_t chap_tbl_idx,
769 	struct scsi_qla_host *ha = to_qla_host(shost);
853 static int qla4xxx_is_chap_active(struct Scsi_Host *shost,
858 	ret = device_for_each_child(&shost->shost_gendev, &chap_tbl_idx,
864 static int qla4xxx_delete_chap(struct Scsi_Host *shost, uint16_t chap_tbl_idx)
866 	struct scsi_qla_host *ha = to_qla_host(shost);
891 	ret = qla4xxx_is_chap_active(shost, chap_tbl_idx);
949  * @shost: pointer to host
955 static int qla4xxx_set_chap_entry(struct Scsi_Host *shost, void *data, int len)
957 	struct scsi_qla_host *ha = to_qla_host(shost);
1031 			rc = qla4xxx_is_chap_active(shost,
1061 static int qla4xxx_get_host_stats(struct Scsi_Host *shost, char *buf, int len)
1063 	struct scsi_qla_host *ha = to_qla_host(shost);
1269 	struct Scsi_Host *shost = iscsi_iface_to_shost(iface);
1270 	struct scsi_qla_host *ha = to_qla_host(shost);
1708 qla4xxx_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
1718 	if (!shost) {
1720 		pr_err("%s: shost is NULL\n", __func__);
1724 	ha = iscsi_host_priv(shost);
1749 	qla_ep->host = shost;
1895 static void qla4xxx_set_port_speed(struct Scsi_Host *shost)
1897 	struct scsi_qla_host *ha = to_qla_host(shost);
1898 	struct iscsi_cls_host *ihost = shost->shost_data;
1920 static void qla4xxx_set_port_state(struct Scsi_Host *shost)
1922 	struct scsi_qla_host *ha = to_qla_host(shost);
1923 	struct iscsi_cls_host *ihost = shost->shost_data;
1932 static int qla4xxx_host_get_param(struct Scsi_Host *shost,
1935 	struct scsi_qla_host *ha = to_qla_host(shost);
1949 		qla4xxx_set_port_state(shost);
1950 		len = sprintf(buf, "%s\n", iscsi_get_port_state_name(shost));
1953 		qla4xxx_set_port_speed(shost);
1954 		len = sprintf(buf, "%s\n", iscsi_get_port_speed_name(shost));
2727 qla4xxx_iface_set_param(struct Scsi_Host *shost, void *data, uint32_t len)
2729 	struct scsi_qla_host *ha = to_qla_host(shost);
7279  * @shost: pointer to host
7286 static int qla4xxx_sysfs_ddb_add(struct Scsi_Host *shost, const char *buf,
7289 	struct scsi_qla_host *ha = to_qla_host(shost);
7367 	struct Scsi_Host *shost = iscsi_flash_session_to_shost(fnode_sess);
7368 	struct scsi_qla_host *ha = to_qla_host(shost);
7557 	struct Scsi_Host *shost = iscsi_flash_session_to_shost(fnode_sess);
7558 	struct scsi_qla_host *ha = to_qla_host(shost);
7741 	struct Scsi_Host *shost = iscsi_flash_session_to_shost(fnode_sess);
7742 	struct scsi_qla_host *ha = to_qla_host(shost);
7851 	struct Scsi_Host *shost = iscsi_flash_session_to_shost(fnode_sess);
7852 	struct scsi_qla_host *ha = to_qla_host(shost);
8106 	struct Scsi_Host *shost = iscsi_flash_session_to_shost(fnode_sess);
8107 	struct scsi_qla_host *ha = to_qla_host(shost);
8337 	struct Scsi_Host *shost = iscsi_flash_session_to_shost(fnode_sess);
8338 	struct scsi_qla_host *ha = to_qla_host(shost);
9402  * @shost: Pointer to SCSI Host struct
9407 static int qla4xxx_is_eh_active(struct Scsi_Host *shost)
9409 	if (shost->shost_state == SHOST_RECOVERY)
9534 static int qla4xxx_host_reset(struct Scsi_Host *shost, int reset_type)
9536 	struct scsi_qla_host *ha = to_qla_host(shost);