[SCSI] qla2xxx: Add ISP24xx definitions.

Add ISP24xx definitions.

Add requisite structure definitions and #define's for ISP24xx
support.  Also drop volatile modifiers from device_reg_* register
layouts as the members are never really accessed, only their
offsets within the layout are used during reads and writes.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_inline.h b/drivers/scsi/qla2xxx/qla_inline.h
index 8f99febc15db..6cf7036ccf4c 100644
--- a/drivers/scsi/qla2xxx/qla_inline.h
+++ b/drivers/scsi/qla2xxx/qla_inline.h
@@ -236,3 +236,14 @@ qla2x00_delete_timer_from_cmd(srb_t *sp)
         }
 }
 
+
+static inline int qla2x00_is_reserved_id(scsi_qla_host_t *, uint16_t);
+static inline int
+qla2x00_is_reserved_id(scsi_qla_host_t *ha, uint16_t loop_id)
+{
+        if (IS_QLA24XX(ha) || IS_QLA25XX(ha))
+                return (loop_id > NPH_LAST_HANDLE);
+
+        return ((loop_id > ha->last_loop_id && loop_id < SNS_FIRST_LOOP_ID) ||
+            loop_id == MANAGEMENT_SERVER || loop_id == BROADCAST);
+};