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-rw-r--r--arch/arm/include/asm/xen/page.h4
-rw-r--r--arch/x86/include/asm/xen/page.h2
-rw-r--r--drivers/tty/hvc/hvc_xen.c2
-rw-r--r--drivers/xen/grant-table.c2
-rw-r--r--drivers/xen/xenbus/xenbus_probe.c2
5 files changed, 9 insertions, 3 deletions
diff --git a/arch/arm/include/asm/xen/page.h b/arch/arm/include/asm/xen/page.h
index c6b9096cef9..30cdacb675a 100644
--- a/arch/arm/include/asm/xen/page.h
+++ b/arch/arm/include/asm/xen/page.h
@@ -1,6 +1,7 @@
#ifndef _ASM_ARM_XEN_PAGE_H
#define _ASM_ARM_XEN_PAGE_H
+#include <asm/mach/map.h>
#include <asm/page.h>
#include <asm/pgtable.h>
@@ -86,4 +87,7 @@ static inline bool set_phys_to_machine(unsigned long pfn, unsigned long mfn)
{
return __set_phys_to_machine(pfn, mfn);
}
+
+#define xen_remap(cookie, size) __arm_ioremap((cookie), (size), MT_MEMORY);
+
#endif /* _ASM_ARM_XEN_PAGE_H */
diff --git a/arch/x86/include/asm/xen/page.h b/arch/x86/include/asm/xen/page.h
index 472b9b78301..6aef9fbc09b 100644
--- a/arch/x86/include/asm/xen/page.h
+++ b/arch/x86/include/asm/xen/page.h
@@ -212,4 +212,6 @@ unsigned long arbitrary_virt_to_mfn(void *vaddr);
void make_lowmem_page_readonly(void *vaddr);
void make_lowmem_page_readwrite(void *vaddr);
+#define xen_remap(cookie, size) ioremap((cookie), (size));
+
#endif /* _ASM_X86_XEN_PAGE_H */
diff --git a/drivers/tty/hvc/hvc_xen.c b/drivers/tty/hvc/hvc_xen.c
index 19843ec3f80..682210d778b 100644
--- a/drivers/tty/hvc/hvc_xen.c
+++ b/drivers/tty/hvc/hvc_xen.c
@@ -230,7 +230,7 @@ static int xen_hvm_console_init(void)
if (r < 0 || v == 0)
goto err;
mfn = v;
- info->intf = ioremap(mfn << PAGE_SHIFT, PAGE_SIZE);
+ info->intf = xen_remap(mfn << PAGE_SHIFT, PAGE_SIZE);
if (info->intf == NULL)
goto err;
info->vtermno = HVC_COOKIE;
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 157c0ccda3e..04c1b2d9b77 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -1147,7 +1147,7 @@ static int gnttab_setup(void)
return gnttab_map(0, nr_grant_frames - 1);
if (gnttab_shared.addr == NULL) {
- gnttab_shared.addr = ioremap(xen_hvm_resume_frames,
+ gnttab_shared.addr = xen_remap(xen_hvm_resume_frames,
PAGE_SIZE * max_nr_gframes);
if (gnttab_shared.addr == NULL) {
printk(KERN_WARNING
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c
index 038b71dbf03..3325884c693 100644
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -769,7 +769,7 @@ static int __init xenbus_init(void)
goto out_error;
xen_store_mfn = (unsigned long)v;
xen_store_interface =
- ioremap(xen_store_mfn << PAGE_SHIFT, PAGE_SIZE);
+ xen_remap(xen_store_mfn << PAGE_SHIFT, PAGE_SIZE);
break;
default:
pr_warn("Xenstore state unknown\n");