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Commit 8479fca1 authored by Chandra Seetharaman's avatar Chandra Seetharaman Committed by James Bottomley
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[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: default avatarChandra Seetharaman <sekharan@us.ibm.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@HansenPartnership.com>
parent 24541f99

drivers/scsi/device_handler/scsi_dh_rdac.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

}