scsi: ufs: core: Change the type of one ufshcd_send_command() argument

Change the 'task_tag' argument into an LRB pointer. This patch prepares
for the removal of the hba->lrb[] array.

Reviewed-by: Avri Altman <avri.altman@sandisk.com>
Reviewed-by: Peter Wang <peter.wang@mediatek.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/20251031204029.2883185-13-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index edf56e9e825b71dd2e20a6df130fca7893436f00..f478d5b5230d9d9d7cbeac02557d6b09a93e0558 100644 (file)
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -2350,14 +2350,13 @@ static void ufshcd_update_monitor(struct ufs_hba *hba, const struct ufshcd_lrb *
 /**
  * ufshcd_send_command - Send SCSI or device management commands
  * @hba: per adapter instance
- * @task_tag: Task tag of the command
+ * @lrbp: Local reference block of SCSI command
  * @hwq: pointer to hardware queue instance
  */
-static inline
-void ufshcd_send_command(struct ufs_hba *hba, unsigned int task_tag,
-                        struct ufs_hw_queue *hwq)
+static inline void ufshcd_send_command(struct ufs_hba *hba,
+                                      struct ufshcd_lrb *lrbp,
+                                      struct ufs_hw_queue *hwq)
 {
-       struct ufshcd_lrb *lrbp = &hba->lrb[task_tag];
        unsigned long flags;
 
        if (hba->monitor.enabled) {
@@ -3066,7 +3065,7 @@ static int ufshcd_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd)
        if (hba->mcq_enabled)
                hwq = ufshcd_mcq_req_to_hwq(hba, scsi_cmd_to_rq(cmd));
 
-       ufshcd_send_command(hba, tag, hwq);
+       ufshcd_send_command(hba, lrbp, hwq);
 
 out:
        if (ufs_trigger_eh(hba)) {
@@ -3312,7 +3311,7 @@ static int ufshcd_issue_dev_cmd(struct ufs_hba *hba, struct ufshcd_lrb *lrbp,
        int err;
 
        ufshcd_add_query_upiu_trace(hba, UFS_QUERY_SEND, lrbp->ucd_req_ptr);
-       ufshcd_send_command(hba, tag, hba->dev_cmd_queue);
+       ufshcd_send_command(hba, lrbp, hba->dev_cmd_queue);
        err = ufshcd_wait_for_dev_cmd(hba, lrbp, timeout);
 
        ufshcd_add_query_upiu_trace(hba, err ? UFS_QUERY_ERR : UFS_QUERY_COMP,