UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

scsi: dc395x: Call scsi_done() directly 

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

Link: https://lore.kernel.org/r/20211007202923.2174984-29-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Bart Van Assche 2021-10-07 13:28:23 -07:00 committed by Martin K. Petersen
parent e82d6b179b
commit 6c365b8800
1 changed files with 3 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/scsi/dc395x.c
View File

@ -995,8 +995,6 @@ static int dc395x_queue_command_lck(struct scsi_cmnd *cmd, void (*done)(struct s
goto complete;
}
/* set callback and clear result in the command */
cmd->scsi_done = done;
set_host_byte(cmd, DID_OK);
set_status_byte(cmd, SAM_STAT_GOOD);
@ -3336,7 +3334,7 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
dprintkl(KERN_ERR, "srb_done: ERROR! Completed cmd with tmp_srb\n");
}
cmd->scsi_done(cmd);
scsi_done(cmd);
waiting_process_next(acb);
}
@ -3367,7 +3365,7 @@ static void doing_srb_done(struct AdapterCtlBlk *acb, u8 did_flag,
if (force) {
/* For new EH, we normally don't need to give commands back,
* as they all complete or all time out */
p->scsi_done(p);
scsi_done(p);
}
}
if (!list_empty(&dcb->srb_going_list))
@ -3394,7 +3392,7 @@ static void doing_srb_done(struct AdapterCtlBlk *acb, u8 did_flag,
if (force) {
/* For new EH, we normally don't need to give commands back,
* as they all complete or all time out */
cmd->scsi_done(cmd);
scsi_done(cmd);
}
}
if (!list_empty(&dcb->srb_waiting_list))