xen/gnttab: Use the right type for the frames

diff --git a/sys/dev/xen/grant_table/grant_table.c b/sys/dev/xen/grant_table/grant_table.c
index 25116575c023f4f08a792c37a12a91ab3f2fdbbb..a42bc2ca9b0e2d956bf60d9bcdf465e03fa60418 100644 (file)
--- a/sys/dev/xen/grant_table/grant_table.c
+++ b/sys/dev/xen/grant_table/grant_table.c
@@ -516,12 +516,12 @@ static int
 gnttab_map(unsigned int start_idx, unsigned int end_idx)
 {
        struct gnttab_setup_table setup;
-       u_long *frames;
+       xen_pfn_t *frames;
 
        unsigned int nr_gframes = end_idx + 1;
        int i, rc;
 
-       frames = malloc(nr_gframes * sizeof(unsigned long), M_DEVBUF, M_NOWAIT);
+       frames = malloc(nr_gframes * sizeof(*frames), M_DEVBUF, M_NOWAIT);
        if (!frames)
                return (ENOMEM);