[XEN PATCH v2 1/7] xen/memory: make 'ioreq_server_max_frames' static

[Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>]

The function 'ioreq_server_max_frames' can be defined static,
as its only uses are within the same file. This in turn avoids
violating Rule 8.4 because no declaration is present.

No functional change.

Signed-off-by: Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>
Fixes: 9244528955de ("xen/memory: Fix acquire_resource size semantics”)
Reviewed-by: Luca Fancellu <luca.fancellu@xxxxxxx>
Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
Changes in v2:
- Revised commit message
---
 xen/common/memory.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/common/memory.c b/xen/common/memory.c
index c206fa48087d..b1dcbaf551e6 100644
--- a/xen/common/memory.c
+++ b/xen/common/memory.c
@@ -1120,7 +1120,7 @@ static long xatp_permission_check(struct domain *d, 
unsigned int space)
     return xsm_add_to_physmap(XSM_TARGET, current->domain, d);
 }
 
-unsigned int ioreq_server_max_frames(const struct domain *d)
+static unsigned int ioreq_server_max_frames(const struct domain *d)
 {
     unsigned int nr = 0;
 
-- 
2.34.1