scsi: ufs: core: Remove redundant call in ufshcd_add_command_trace()

ufshcd_add_cmd_upiu_trace() will be called later anyway. Simplify code by
moving if-statement.

Link: https://lore.kernel.org/r/20210802180803.100033-1-huobean@gmail.comReviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Bean Huo <beanhuo@micron.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/ufs/ufshcd.c

@@ -369,14 +369,11 @@ static void ufshcd_add_command_trace(struct ufs_hba *hba, unsigned int tag,
 	if (!cmd)
 		return;
 
-	if (!trace_ufshcd_command_enabled()) {
-		/* trace UPIU W/O tracing command */
-		ufshcd_add_cmd_upiu_trace(hba, tag, str_t);
-		return;
-	}
-
 	/* trace UPIU also */
 	ufshcd_add_cmd_upiu_trace(hba, tag, str_t);
+	if (!trace_ufshcd_command_enabled())
+		return;
+
 	opcode = cmd->cmnd[0];
 	lba = scsi_get_lba(cmd);