block: Use pointer to backing_dev_info from request_queue

[linux-2.6-microblaze.git] / drivers / block / drbd / drbd_nl.c

diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c
index f35db29..908c704 100644 (file)
--- a/drivers/block/drbd/drbd_nl.c
+++ b/drivers/block/drbd/drbd_nl.c
@@ -1328,11 +1328,13 @@ static void drbd_setup_queue_param(struct drbd_device *device, struct drbd_backi
        if (b) {
                blk_queue_stack_limits(q, b);
 
-               if (q->backing_dev_info.ra_pages != b->backing_dev_info.ra_pages) {
+               if (q->backing_dev_info->ra_pages !=
+                   b->backing_dev_info->ra_pages) {
                        drbd_info(device, "Adjusting my ra_pages to backing device's (%lu -> %lu)\n",
-                                q->backing_dev_info.ra_pages,
-                                b->backing_dev_info.ra_pages);
-                       q->backing_dev_info.ra_pages = b->backing_dev_info.ra_pages;
+                                q->backing_dev_info->ra_pages,
+                                b->backing_dev_info->ra_pages);
+                       q->backing_dev_info->ra_pages =
+                                               b->backing_dev_info->ra_pages;
                }
        }
        fixup_discard_if_not_supported(q);
@@ -3345,7 +3347,7 @@ static void device_to_statistics(struct device_statistics *s,
                s->dev_disk_flags = md->flags;
                q = bdev_get_queue(device->ldev->backing_bdev);
                s->dev_lower_blocked =
-                       bdi_congested(&q->backing_dev_info,
+                       bdi_congested(q->backing_dev_info,
                                      (1 << WB_async_congested) |
                                      (1 << WB_sync_congested));
                put_ldev(device);