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make xenbus_watch_path() static, it's not used outside xenbus_client.c

This commit is contained in:
jdolecek 2020-04-07 13:38:50 +00:00
parent 08090ccf7a
commit 786f885750
2 changed files with 4 additions and 18 deletions
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16
sys/arch/xen/include/xenbus.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: xenbus.h,v 1.17 2020/04/07 13:36:22 jdolecek Exp $ */
/* $NetBSD: xenbus.h,v 1.18 2020/04/07 13:38:50 jdolecek Exp $ */
/******************************************************************************
* xenbus.h
*
@ -166,20 +166,6 @@ int xenbus_free_device(struct xenbus_device *);
#define XENBUS_EXIST_ERR(err) ((err) == -ENOENT || (err) == -ERANGE)
/**
* Register a watch on the given path, using the given xenbus_watch structure
* for storage, and the given callback function as the callback. Return 0 on
* success, or -errno on error. On success, the given path will be saved as
* watch->node, and remains the caller's to free. On error, watch->node will
* be NULL, the device will switch to XenbusStateClosing, and the error will
* be saved in the store.
*/
int xenbus_watch_path(struct xenbus_device *dev, char *path,
struct xenbus_watch *watch,
void (*callback)(struct xenbus_watch *,
const char **, unsigned int));
/**
* Register a watch on the given path/path2, using the given xenbus_watch
* structure for storage, and the given callback function as the callback.

6
sys/arch/xen/xenbus/xenbus_client.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: xenbus_client.c,v 1.14 2019/11/10 21:16:34 chs Exp $ */
/* $NetBSD: xenbus_client.c,v 1.15 2020/04/07 13:38:50 jdolecek Exp $ */
/******************************************************************************
* Client-facing interface for the Xenbus driver. In other words, the
* interface between the Xenbus and the device-specific code, be it the
@ -29,7 +29,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: xenbus_client.c,v 1.14 2019/11/10 21:16:34 chs Exp $");
__KERNEL_RCSID(0, "$NetBSD: xenbus_client.c,v 1.15 2020/04/07 13:38:50 jdolecek Exp $");
#if 0
#define DPRINTK(fmt, args...) \
@ -51,7 +51,7 @@ __KERNEL_RCSID(0, "$NetBSD: xenbus_client.c,v 1.14 2019/11/10 21:16:34 chs Exp $
#include <xen/granttables.h>
int
static int
xenbus_watch_path(struct xenbus_device *dev, char *path,
struct xenbus_watch *watch,
void (*callback)(struct xenbus_watch *,