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authorHannes Reinecke <hare@suse.de>2014-06-25 15:27:39 +0200
committerChristoph Hellwig <hch@lst.de>2014-07-17 22:07:39 +0200
commitd9e5d6183715e691b37afd3785c311d05cd1338d (patch)
treeb7b85fb5f76d647fe128972dadfe0157c8703478 /drivers/cdrom
parentscsi: use 64-bit value for 'max_luns' (diff)
downloadlinux-d9e5d6183715e691b37afd3785c311d05cd1338d.tar.xz
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scsi_scan: Fixup scsilun_to_int()
scsilun_to_int() has an error which prevents it from generating correct LUN numbers for 64bit values. Also we should remove the misleading comment about portions of the LUN being ignored; the initiator should treat the LUN as an opaque value. And, finally, the example given should use the correct prefix (here: extended flat space addressing scheme). This patch includes the modifications suggested by Bart van Assche. Cc: Bart van Assche <bvanassche@acm.org> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: James Bottomley <jbottomley@parallels.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/cdrom')
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