diff options
author | Hannes Reinecke <hare@suse.de> | 2014-06-25 09:27:36 -0400 |
---|---|---|
committer | Christoph Hellwig <hch@lst.de> | 2014-07-17 16:07:37 -0400 |
commit | 9cb78c16f5dadefd8dc5ba0ae5a2f26cd59419b3 (patch) | |
tree | 576b86c3ec56dd7176285ec2d27f27ca55f77bc3 /drivers/ata/libata.h | |
parent | 755f516bbb983915d6cbfb5aa592cc0a5a99fd00 (diff) |
scsi: use 64-bit LUNs
The SCSI standard defines 64-bit values for LUNs, and large arrays
employing large or hierarchical LUN numbers become more and more
common.
So update the linux SCSI stack to use 64-bit LUN numbers.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Christoph Hellwig <hch@infradead.org>
Reviewed-by: Ewan Milne <emilne@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/ata/libata.h')
-rw-r--r-- | drivers/ata/libata.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h index 45b5ab3a95d5..5f4e0cca56ec 100644 --- a/drivers/ata/libata.h +++ b/drivers/ata/libata.h | |||
@@ -144,7 +144,7 @@ extern void ata_schedule_scsi_eh(struct Scsi_Host *shost); | |||
144 | extern void ata_scsi_dev_rescan(struct work_struct *work); | 144 | extern void ata_scsi_dev_rescan(struct work_struct *work); |
145 | extern int ata_bus_probe(struct ata_port *ap); | 145 | extern int ata_bus_probe(struct ata_port *ap); |
146 | extern int ata_scsi_user_scan(struct Scsi_Host *shost, unsigned int channel, | 146 | extern int ata_scsi_user_scan(struct Scsi_Host *shost, unsigned int channel, |
147 | unsigned int id, unsigned int lun); | 147 | unsigned int id, u64 lun); |
148 | 148 | ||
149 | 149 | ||
150 | /* libata-eh.c */ | 150 | /* libata-eh.c */ |