15 static int ufs_bsg_get_query_desc_size(struct ufs_hba *hba, int *desc_len,  in ufs_bsg_get_query_desc_size()  argument
24 	ufshcd_map_desc_id_to_length(hba, desc_id, desc_len);  in ufs_bsg_get_query_desc_size()
33 static int ufs_bsg_verify_query_size(struct ufs_hba *hba,  in ufs_bsg_verify_query_size()  argument
41 		dev_err(hba->dev, "not enough space assigned\n");  in ufs_bsg_verify_query_size()
48 static int ufs_bsg_alloc_desc_buffer(struct ufs_hba *hba, struct bsg_job *job,  in ufs_bsg_alloc_desc_buffer()  argument
61 	if (ufs_bsg_get_query_desc_size(hba, desc_len, qr)) {  in ufs_bsg_alloc_desc_buffer()
62 		dev_err(hba->dev, "Illegal desc size\n");  in ufs_bsg_alloc_desc_buffer()
67 		dev_err(hba->dev, "Illegal desc size\n");  in ufs_bsg_alloc_desc_buffer()
90 	struct ufs_hba *hba = shost_priv(dev_to_shost(job->dev->parent));  in ufs_bsg_request()  local
100 	ret = ufs_bsg_verify_query_size(hba, req_len, reply_len);  in ufs_bsg_request()
106 	ufshcd_rpm_get_sync(hba);  in ufs_bsg_request()
112 		ret = ufs_bsg_alloc_desc_buffer(hba, job, &desc_buff,  in ufs_bsg_request()
115 			ufshcd_rpm_put_sync(hba);  in ufs_bsg_request()
122 		ret = ufshcd_exec_raw_upiu_cmd(hba, &bsg_request->upiu_req,  in ufs_bsg_request()
126 			dev_err(hba->dev,  in ufs_bsg_request()
132 		ret = ufshcd_send_uic_cmd(hba, &uc);  in ufs_bsg_request()
134 			dev_err(hba->dev,  in ufs_bsg_request()
142 		dev_err(hba->dev, "unsupported msgcode 0x%x\n", msgcode);  in ufs_bsg_request()
147 	ufshcd_rpm_put_sync(hba);  in ufs_bsg_request()
172  * @hba: per adapter object
176 void ufs_bsg_remove(struct ufs_hba *hba)  in ufs_bsg_remove()  argument
178 	struct device *bsg_dev = &hba->bsg_dev;  in ufs_bsg_remove()
180 	if (!hba->bsg_queue)  in ufs_bsg_remove()
183 	bsg_remove_queue(hba->bsg_queue);  in ufs_bsg_remove()
196  * @hba: per adapter object
200 int ufs_bsg_probe(struct ufs_hba *hba)  in ufs_bsg_probe()  argument
202 	struct device *bsg_dev = &hba->bsg_dev;  in ufs_bsg_probe()
203 	struct Scsi_Host *shost = hba->host;  in ufs_bsg_probe()
225 	hba->bsg_queue = q;  in ufs_bsg_probe()