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xen-blkback: fixed indentation and comments 

This patch fixes belows:

1. Fix code style issue.
2. Fix incorrect functions name in comments.

Signed-off-by: Joe Jin <joe.jin@oracle.com>
Cc: Jens Axboe <jaxboe@fusionio.com>
Cc: Ian Campbell <Ian.Campbell@eu.citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
This commit is contained in:
Joe Jin 2011-08-15 12:57:07 +08:00 committed by Konrad Rzeszutek Wilk
parent 69ef68cef9
commit c555aab97d
2 changed files with 3 additions and 3 deletions
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2
drivers/block/xen-blkback/common.h
View File

@ -46,7 +46,7 @@
#define DRV_PFX "xen-blkback:"
#define DPRINTK(fmt, args...) \
pr_debug(DRV_PFX "(%s:%d) " fmt ".\n", \
pr_debug(DRV_PFX "(%s:%d) " fmt ".\n", \
__func__, __LINE__, ##args)

4
drivers/block/xen-blkback/xenbus.c
View File

@ -646,7 +646,7 @@ static void frontend_changed(struct xenbus_device *dev,
/*
* Enforce precondition before potential leak point.
* blkif_disconnect() is idempotent.
* xen_blkif_disconnect() is idempotent.
*/
xen_blkif_disconnect(be->blkif);
@ -667,7 +667,7 @@ static void frontend_changed(struct xenbus_device *dev,
break;
/* fall through if not online */
case XenbusStateUnknown:
/* implies blkif_disconnect() via blkback_remove() */
/* implies xen_blkif_disconnect() via xen_blkbk_remove() */
device_unregister(&dev->dev);
break;