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authorChandra Seetharaman <sekharan@us.ibm.com>2008-08-12 17:26:58 -0700
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-08-16 10:13:33 -0500
commit8479fca119fac63538af9e313ad0b8658cbbe662 (patch)
tree8447dfa6a2a6c93119e5dca2da978646e66cde21
parent24541f99ba7231de26355d1cb87ab06e0f593efb (diff)
[SCSI] scsi_dh: Do not use scsilun in rdac hardware handler
RDAC storage controller doesn't seem to use the scsilun format. It uses only the last byte for LUN. Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
-rw-r--r--drivers/scsi/device_handler/scsi_dh_rdac.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/device_handler/scsi_dh_rdac.c b/drivers/scsi/device_handler/scsi_dh_rdac.c
index b093a501f8a..86365461a1c 100644
--- a/drivers/scsi/device_handler/scsi_dh_rdac.c
+++ b/drivers/scsi/device_handler/scsi_dh_rdac.c
@@ -376,7 +376,7 @@ static int get_lun(struct scsi_device *sdev, struct rdac_dh_data *h)
if (inqp->page_id[0] != 'e' || inqp->page_id[1] != 'd' ||
inqp->page_id[2] != 'i' || inqp->page_id[3] != 'd')
return SCSI_DH_NOSYS;
- h->lun = scsilun_to_int((struct scsi_lun *)inqp->lun);
+ h->lun = inqp->lun[7]; /* Uses only the last byte */
}
return err;
}