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xen_backend: make the xen_feature_grant_copy flag private 

There is no longer any use of this flag outside of the xen_backend code.

Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
Acked-by: Anthony Perard <anthony.perard@citrix.com>
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
This commit is contained in:
Paul Durrant 2018-05-17 16:35:56 +01:00 committed by Stefano Stabellini
parent 06454c24ad
commit a68bf540f6
2 changed files with 1 additions and 2 deletions
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2
hw/xen/xen_backend.c
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@ -44,9 +44,9 @@ BusState *xen_sysbus;
/* public */ /* public */
struct xs_handle *xenstore = NULL; struct xs_handle *xenstore = NULL;
const char *xen_protocol; const char *xen_protocol;
bool xen_feature_grant_copy;
/* private */ /* private */
static bool xen_feature_grant_copy;
static int debug; static int debug;
int xenstore_write_be_str(struct XenDevice *xendev, const char *node, const char *val) int xenstore_write_be_str(struct XenDevice *xendev, const char *node, const char *val)

1
include/hw/xen/xen_backend.h
View File

@ -16,7 +16,6 @@
/* variables */ /* variables */
extern struct xs_handle *xenstore; extern struct xs_handle *xenstore;
extern const char *xen_protocol; extern const char *xen_protocol;
extern bool xen_feature_grant_copy;
extern DeviceState *xen_sysdev; extern DeviceState *xen_sysdev;
extern BusState *xen_sysbus; extern BusState *xen_sysbus;