svn commit: r246302 - projects/virtio/sys/dev/virtio/block

[Bryan Venteicher]

Author: bryanv
Date: Sun Feb  3 23:30:58 2013
New Revision: 246302
URL: http://svnweb.freebsd.org/changeset/base/246302

Log:
  virtio_blk: Remove magic number
  
  Approved by:	grehan (implicit)

Modified:
  projects/virtio/sys/dev/virtio/block/virtio_blk.c

Modified: projects/virtio/sys/dev/virtio/block/virtio_blk.c
==============================================================================
--- projects/virtio/sys/dev/virtio/block/virtio_blk.c	Sun Feb  3 21:43:55 2013	(r246301)
+++ projects/virtio/sys/dev/virtio/block/virtio_blk.c	Sun Feb  3 23:30:58 2013	(r246302)
@@ -940,7 +940,7 @@ vtblk_read_config(struct vtblk_softc *sc
 
 	/* The capacity is always available. */
 	virtio_read_device_config(dev, offsetof(struct virtio_blk_config,
-	    capacity), &blkcfg->capacity, 8);
+	    capacity), &blkcfg->capacity, sizeof(blkcfg->capacity));
 
 	/* Read the configuration if the feature was negotiated. */
 	VTBLK_GET_CONFIG(dev, VIRTIO_BLK_F_SIZE_MAX, size_max, blkcfg);