diff options
Diffstat (limited to 'xen/include/asm-arm/guest_access.h')
| -rw-r--r-- | xen/include/asm-arm/guest_access.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/xen/include/asm-arm/guest_access.h b/xen/include/asm-arm/guest_access.h index 34aae14f48..8ff088f39a 100644 --- a/xen/include/asm-arm/guest_access.h +++ b/xen/include/asm-arm/guest_access.h @@ -77,8 +77,9 @@ unsigned long raw_clear_guest(void *to, unsigned len); * Clear an array of objects in guest context via a guest handle, * specifying an offset into the guest array. */ -#define clear_guest_offset(hnd, off, ptr, nr) ({ \ - raw_clear_guest(_d+(off), nr); \ +#define clear_guest_offset(hnd, off, nr) ({ \ + void *_d = (hnd).p; \ + raw_clear_guest(_d+(off), nr); \ }) /* |