Thread (106 messages) 106 messages, 9 authors, 2021-09-28
STALE1729d
Revisions (3)
  1. v1 current
  2. v2 [diff vs current]
  3. v3 [diff vs current]

[PATCH 14/84] NCR5380: Call scsi_done() directly

From: Bart Van Assche <bvanassche@acm.org>
Date: 2021-09-18 00:06:37
Subsystem: ncr 5380 scsi drivers, scsi subsystem, the rest · Maintainers: Finn Thain, Michael Schmitz, "James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds

Conditional statements are faster than indirect calls. Hence call
scsi_done() directly.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
 drivers/scsi/NCR5380.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index a85589a2a8af..55af3e245a92 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -547,7 +547,7 @@ static void complete_cmd(struct Scsi_Host *instance,
 		hostdata->sensing = NULL;
 	}
 
-	cmd->scsi_done(cmd);
+	scsi_done(cmd);
 }
 
 /**
@@ -573,7 +573,7 @@ static int NCR5380_queue_command(struct Scsi_Host *instance,
 	case WRITE_10:
 		shost_printk(KERN_DEBUG, instance, "WRITE attempted with NDEBUG_NO_WRITE set\n");
 		cmd->result = (DID_ERROR << 16);
-		cmd->scsi_done(cmd);
+		scsi_done(cmd);
 		return 0;
 	}
 #endif /* (NDEBUG & NDEBUG_NO_WRITE) */
@@ -960,7 +960,7 @@ static irqreturn_t __maybe_unused NCR5380_intr(int irq, void *dev_id)
  * hostdata->connected will be set to cmd.
  * SELECT interrupt will be disabled.
  *
- * If failed (no target) : cmd->scsi_done() will be called, and the
+ * If failed (no target) : scsi_done() will be called, and the
  * cmd->result host byte set to DID_BAD_TARGET.
  */
 
@@ -2262,7 +2262,7 @@ static int NCR5380_abort(struct scsi_cmnd *cmd)
 		dsprintk(NDEBUG_ABORT, instance,
 		         "abort: removed %p from issue queue\n", cmd);
 		cmd->result = DID_ABORT << 16;
-		cmd->scsi_done(cmd); /* No tag or busy flag to worry about */
+		scsi_done(cmd); /* No tag or busy flag to worry about */
 		goto out;
 	}
 
@@ -2357,7 +2357,7 @@ static void bus_reset_cleanup(struct Scsi_Host *instance)
 	list_for_each_entry(ncmd, &hostdata->autosense, list) {
 		struct scsi_cmnd *cmd = NCR5380_to_scmd(ncmd);
 
-		cmd->scsi_done(cmd);
+		scsi_done(cmd);
 	}
 	INIT_LIST_HEAD(&hostdata->autosense);
 
@@ -2400,7 +2400,7 @@ static int NCR5380_host_reset(struct scsi_cmnd *cmd)
 		struct scsi_cmnd *scmd = NCR5380_to_scmd(ncmd);
 
 		scmd->result = DID_RESET << 16;
-		scmd->scsi_done(scmd);
+		scsi_done(scmd);
 	}
 	INIT_LIST_HEAD(&hostdata->unissued);
 
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