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authorHannes Reinecke <hare@suse.de>2014-06-25 15:27:38 +0200
committerChristoph Hellwig <hch@lst.de>2014-07-17 22:07:38 +0200
commit1abf635d2f3332641570e1913e317073834a055f (patch)
treea895c63f34c4465c95ea82c3d561115f1ff21626 /include/scsi
parentb4210b810e5040f10a30ba56de6c3faab5c49345 (diff)
scsi: use 64-bit value for 'max_luns'
Now that we're using 64-bit LUNs internally we need to increase the size of max_luns to 64 bits, too. 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 'include/scsi')
-rw-r--r--include/scsi/scsi_host.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index db7d8bd2f86f..abb695882fed 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -623,11 +623,11 @@ struct Scsi_Host {
* These three parameters can be used to allow for wide scsi,
* and for host adapters that support multiple busses
* The first two should be set to 1 more than the actual max id
- * or lun (i.e. 8 for normal systems).
+ * or lun (e.g. 8 for SCSI parallel systems).
*/
- unsigned int max_id;
- unsigned int max_lun;
unsigned int max_channel;
+ unsigned int max_id;
+ u64 max_lun;
/*
* This is a unique identifier that must be assigned so that we