qla2xxx: Fix BBCR offset

commit 061b5c3c upstream.

Fixes: 969a6199 ("qla2xxx: Add support for buffer to buffer credit value for ISP27XX.")
Signed-off-by: Sawan Chandak <sawan.chandak@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/scsi/qla2xxx/qla_fw.h

@@ -1288,7 +1288,7 @@ struct vp_rpt_id_entry_24xx {
 
 	uint8_t vp_idx_map[16];
 
-	uint8_t reserved_4[28];
+	uint8_t reserved_4[24];
 	uint16_t bbcr;
 	uint8_t reserved_5[6];
 };