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path: root/drivers/scsi/aha1542.c
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Diffstat (limited to 'drivers/scsi/aha1542.c')
-rw-r--r--drivers/scsi/aha1542.c22
1 files changed, 5 insertions, 17 deletions
diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c
index e9920a00959..9ec4641a634 100644
--- a/drivers/scsi/aha1542.c
+++ b/drivers/scsi/aha1542.c
@@ -1348,20 +1348,6 @@ static int aha1542_restart(struct Scsi_Host *shost)
return 0;
}
-static int aha1542_abort(Scsi_Cmnd * SCpnt)
-{
-
- /*
- * The abort command does not leave the device in a clean state where
- * it is available to be used again. Until this gets worked out, we
- * will leave it commented out.
- */
-
- printk(KERN_ERR "aha1542.c: Unable to abort command for target %d\n",
- SCpnt->device->id);
- return FAILED;
-}
-
/*
* This is a device reset. This is handled by sending a special command
* to the device.
@@ -1478,8 +1464,8 @@ static int aha1542_bus_reset(Scsi_Cmnd * SCpnt)
* check for timeout, and if we are doing something like this
* we are pretty desperate anyways.
*/
- spin_unlock_irq(SCpnt->device->host->host_lock);
ssleep(4);
+
spin_lock_irq(SCpnt->device->host->host_lock);
WAIT(STATUS(SCpnt->device->host->io_port),
@@ -1517,9 +1503,11 @@ static int aha1542_bus_reset(Scsi_Cmnd * SCpnt)
}
}
+ spin_unlock_irq(SCpnt->device->host->host_lock);
return SUCCESS;
fail:
+ spin_unlock_irq(SCpnt->device->host->host_lock);
return FAILED;
}
@@ -1542,7 +1530,6 @@ static int aha1542_host_reset(Scsi_Cmnd * SCpnt)
* check for timeout, and if we are doing something like this
* we are pretty desperate anyways.
*/
- spin_unlock_irq(SCpnt->device->host->host_lock);
ssleep(4);
spin_lock_irq(SCpnt->device->host->host_lock);
@@ -1586,9 +1573,11 @@ static int aha1542_host_reset(Scsi_Cmnd * SCpnt)
}
}
+ spin_unlock_irq(SCpnt->device->host->host_lock);
return SUCCESS;
fail:
+ spin_unlock_irq(SCpnt->device->host->host_lock);
return FAILED;
}
@@ -1817,7 +1806,6 @@ static Scsi_Host_Template driver_template = {
.detect = aha1542_detect,
.release = aha1542_release,
.queuecommand = aha1542_queuecommand,
- .eh_abort_handler = aha1542_abort,
.eh_device_reset_handler= aha1542_dev_reset,
.eh_bus_reset_handler = aha1542_bus_reset,
.eh_host_reset_handler = aha1542_host_reset,