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-rw-r--r--drivers/xen/grant-table.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 99399cb0fd1c..e69c7780c208 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -1173,10 +1173,7 @@ static int gnttab_setup(void)
if (max_nr_gframes < nr_grant_frames)
return -ENOSYS;
- if (xen_pv_domain())
- return gnttab_map(0, nr_grant_frames - 1);
-
- if (gnttab_shared.addr == NULL) {
+ if (xen_feature(XENFEAT_auto_translated_physmap) && gnttab_shared.addr == NULL) {
gnttab_shared.addr = xen_remap(xen_hvm_resume_frames,
PAGE_SIZE * max_nr_gframes);
if (gnttab_shared.addr == NULL) {
@@ -1185,10 +1182,7 @@ static int gnttab_setup(void)
return -ENOMEM;
}
}
-
- gnttab_map(0, nr_grant_frames - 1);
-
- return 0;
+ return gnttab_map(0, nr_grant_frames - 1);
}
int gnttab_resume(void)