scsi: 53c700: Call scsi_done() directly

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

Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Bart Van Assche <[e-mail]>
Signed-off-by: Martin K. Petersen <[e-mail]>

drivers/scsi/53c700.c

···
 
 		SCp->host_scribble = NULL;
 		SCp->result = result;
-		SCp->scsi_done(SCp);
+		scsi_done(SCp);
 	} else {
 		printk(KERN_ERR "53c700: SCSI DONE HAS NULL SCp\n");
 	}
···
 				 * deadlock on the
 				 * hostdata->state_lock */
 				SCp->result = DID_RESET << 16;
-				SCp->scsi_done(SCp);
+				scsi_done(SCp);
 			}
 			mdelay(25);
 			NCR_700_chip_setup(host);
···
 
 	slot->cmnd = SCp;
 
-	SCp->scsi_done = done;
 	SCp->host_scribble = (unsigned char *)slot;
 	SCp->SCp.ptr = NULL;
 	SCp->SCp.buffer = NULL;