From 53f0e8afcb0d57cfaff06b89eb8b5302f167577e Mon Sep 17 00:00:00 2001 From: Jeremy Fitzhardinge Date: Wed, 2 Apr 2008 10:54:03 -0700 Subject: [PATCH] xen/blkfront: use bdget_disk info->dev is never initialized to anything, so bdget(info->dev) is meaningless. Get rid of info->dev, and use bdget_disk on the gendisk. Signed-off-by: Jeremy Fitzhardinge Cc: Al Viro Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- drivers/block/xen-blkfront.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 2e7c81e3f36a..4497ff84f64a 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -75,7 +75,6 @@ static struct block_device_operations xlvbd_block_fops; struct blkfront_info { struct xenbus_device *xbdev; - dev_t dev; struct gendisk *gd; int vdevice; blkif_vdev_t handle; @@ -903,7 +902,7 @@ static void backend_changed(struct xenbus_device *dev, break; case XenbusStateClosing: - bd = bdget(info->dev); + bd = bdget_disk(info->gd, 0); if (bd == NULL) xenbus_dev_fatal(dev, -ENODEV, "bdget failed"); -- 2.20.1