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Diffstat (limited to 'include/xen/xen-ops.h')
-rw-r--r--include/xen/xen-ops.h27
1 files changed, 6 insertions, 21 deletions
diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h
index 39a5580f8feb..a3584a357f35 100644
--- a/include/xen/xen-ops.h
+++ b/include/xen/xen-ops.h
@@ -46,30 +46,18 @@ extern unsigned long *xen_contiguous_bitmap;
int xen_create_contiguous_region(phys_addr_t pstart, unsigned int order,
unsigned int address_bits,
dma_addr_t *dma_handle);
-
void xen_destroy_contiguous_region(phys_addr_t pstart, unsigned int order);
-#else
-static inline int xen_create_contiguous_region(phys_addr_t pstart,
- unsigned int order,
- unsigned int address_bits,
- dma_addr_t *dma_handle)
-{
- return 0;
-}
-
-static inline void xen_destroy_contiguous_region(phys_addr_t pstart,
- unsigned int order) { }
#endif
#if defined(CONFIG_XEN_PV)
int xen_remap_pfn(struct vm_area_struct *vma, unsigned long addr,
xen_pfn_t *pfn, int nr, int *err_ptr, pgprot_t prot,
- unsigned int domid, bool no_translate, struct page **pages);
+ unsigned int domid, bool no_translate);
#else
static inline int xen_remap_pfn(struct vm_area_struct *vma, unsigned long addr,
xen_pfn_t *pfn, int nr, int *err_ptr,
pgprot_t prot, unsigned int domid,
- bool no_translate, struct page **pages)
+ bool no_translate)
{
BUG();
return 0;
@@ -146,7 +134,7 @@ static inline int xen_remap_domain_gfn_array(struct vm_area_struct *vma,
*/
BUG_ON(err_ptr == NULL);
return xen_remap_pfn(vma, addr, gfn, nr, err_ptr, prot, domid,
- false, pages);
+ false);
}
/*
@@ -158,7 +146,6 @@ static inline int xen_remap_domain_gfn_array(struct vm_area_struct *vma,
* @err_ptr: Returns per-MFN error status.
* @prot: page protection mask
* @domid: Domain owning the pages
- * @pages: Array of pages if this domain has an auto-translated physmap
*
* @mfn and @err_ptr may point to the same buffer, the MFNs will be
* overwritten by the error codes after they are mapped.
@@ -169,14 +156,13 @@ static inline int xen_remap_domain_gfn_array(struct vm_area_struct *vma,
static inline int xen_remap_domain_mfn_array(struct vm_area_struct *vma,
unsigned long addr, xen_pfn_t *mfn,
int nr, int *err_ptr,
- pgprot_t prot, unsigned int domid,
- struct page **pages)
+ pgprot_t prot, unsigned int domid)
{
if (xen_feature(XENFEAT_auto_translated_physmap))
return -EOPNOTSUPP;
return xen_remap_pfn(vma, addr, mfn, nr, err_ptr, prot, domid,
- true, pages);
+ true);
}
/* xen_remap_domain_gfn_range() - map a range of foreign frames
@@ -200,8 +186,7 @@ static inline int xen_remap_domain_gfn_range(struct vm_area_struct *vma,
if (xen_feature(XENFEAT_auto_translated_physmap))
return -EOPNOTSUPP;
- return xen_remap_pfn(vma, addr, &gfn, nr, NULL, prot, domid, false,
- pages);
+ return xen_remap_pfn(vma, addr, &gfn, nr, NULL, prot, domid, false);
}
int xen_unmap_domain_gfn_range(struct vm_area_struct *vma,