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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-04-02 10:54:03 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-24 23:57:33 +0200 |
| commit | 53f0e8afcb0d57cfaff06b89eb8b5302f167577e (patch) | |
| tree | 2bfdddbb5b171bdae882b5ac829e0ecefc45f5a5 /drivers/block/xen-blkfront.c | |
| parent | 3e334239d89d4a71610be5a3e8432464d421d9ec (diff) | |
| download | lwn-53f0e8afcb0d57cfaff06b89eb8b5302f167577e.tar.gz lwn-53f0e8afcb0d57cfaff06b89eb8b5302f167577e.zip | |
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 <jeremy.fitzhardinge@citrix.com>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/block/xen-blkfront.c')
| -rw-r--r-- | drivers/block/xen-blkfront.c | 3 |
1 files changed, 1 insertions, 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"); |