[PATCH] libs/guest: don't use unsigned long as type for PFNs

[Juergen Gross <jgross@xxxxxxxx>]

Declarations of xc_dom_console_init() and
xc_dom_console_set_disconnected() in libxenguest.h don't match their
implementation in the library.

Use xen_pfn_t for PFNs in the library to fix that.

Fixes: b6fc307b0b00 ("libs/guest: Set console as disconnected on resume")
Fixes: 971b7d5ecbcd ("libs/guest: Set console page to disconnected")
Reported-by: Luca Fancellu <luca.fancellu@xxxxxxx>
Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
---
 tools/libs/guest/xg_dom_boot.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/libs/guest/xg_dom_boot.c b/tools/libs/guest/xg_dom_boot.c
index f51b6a78c8..beeb4a7255 100644
--- a/tools/libs/guest/xg_dom_boot.c
+++ b/tools/libs/guest/xg_dom_boot.c
@@ -430,7 +430,7 @@ int xc_dom_gnttab_init(struct xc_dom_image *dom)
 
 static int dom_console_init(xc_interface *xch,
                             uint32_t domid,
-                            unsigned long dst_pfn,
+                            xen_pfn_t dst_pfn,
                             bool clear)
 {
     const size_t size = PAGE_SIZE;
@@ -451,14 +451,14 @@ static int dom_console_init(xc_interface *xch,
 
 int xc_dom_console_init(xc_interface *xch,
                         uint32_t domid,
-                        unsigned long dst_pfn)
+                        xen_pfn_t dst_pfn)
 {
     return dom_console_init(xch, domid, dst_pfn, true);
 }
 
 int xc_dom_console_set_disconnected(xc_interface *xch,
                                     uint32_t domid,
-                                    unsigned long dst_pfn)
+                                    xen_pfn_t dst_pfn)
 {
     return dom_console_init(xch, domid, dst_pfn, false);
 }
-- 
2.51.0