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scsi: aacraid: Do not remove offlined devices

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As part of the recovery process, the drivers removes offline devices (
done by the kernel) and then tries to add them back in the rescan code.
Removing the device is like taking a sledgehammer to a nail.

Set the device as running if it is marked offline.

Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Raghava Aditya Renukunta 2017-12-26 20:34:25 -08:00 committed by Martin K. Petersen
parent c5313ae8e4
commit 95900629fa
1 changed files with 4 additions and 6 deletions
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10
drivers/scsi/aacraid/commsup.c
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@ -1658,14 +1658,12 @@ static int _aac_reset_adapter(struct aac_dev *aac, int forced, u8 reset_type)
command->scsi_done(command);
}
/*
* Any Device that was already marked offline needs to be cleaned up
* Any Device that was already marked offline needs to be marked
* running
*/
__shost_for_each_device(dev, host) {
if (!scsi_device_online(dev)) {
sdev_printk(KERN_INFO, dev, "Removing offline device\n");
scsi_remove_device(dev);
scsi_device_put(dev);
}
if (!scsi_device_online(dev))
scsi_device_set_state(dev, SDEV_RUNNING);
}
retval = 0;