From 8479fca119fac63538af9e313ad0b8658cbbe662 Mon Sep 17 00:00:00 2001 From: Chandra Seetharaman Date: Tue, 12 Aug 2008 17:26:58 -0700 Subject: [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 Signed-off-by: James Bottomley --- drivers/scsi/device_handler/scsi_dh_rdac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi/device_handler') diff --git a/drivers/scsi/device_handler/scsi_dh_rdac.c b/drivers/scsi/device_handler/scsi_dh_rdac.c index b093a501f8ae..86365461a1cf 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; } -- cgit v1.2.3 From fe42625cdf0d4e06f01e365897a64b68d7f7de7d Mon Sep 17 00:00:00 2001 From: Chandra Seetharaman Date: Tue, 12 Aug 2008 17:26:59 -0700 Subject: [SCSI] scsi_dh: Initialize lun_state in check_ownership() lun_state need to be initialized inside check_ownership(). Signed-off-by: Chandra Seetharaman Signed-off-by: James Bottomley --- drivers/scsi/device_handler/scsi_dh_rdac.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/scsi/device_handler') diff --git a/drivers/scsi/device_handler/scsi_dh_rdac.c b/drivers/scsi/device_handler/scsi_dh_rdac.c index 86365461a1cf..518da832ad26 100644 --- a/drivers/scsi/device_handler/scsi_dh_rdac.c +++ b/drivers/scsi/device_handler/scsi_dh_rdac.c @@ -386,6 +386,7 @@ static int check_ownership(struct scsi_device *sdev, struct rdac_dh_data *h) int err; struct c9_inquiry *inqp; + h->lun_state = RDAC_LUN_UNOWNED; err = submit_inquiry(sdev, 0xC9, sizeof(struct c9_inquiry), h); if (err == SCSI_DH_OK) { inqp = &h->inq.c9; -- cgit v1.2.3