From: Laurent Vivier <[email protected]>
Remove #ifdef functions never used
Signed-off-by: Laurent Vivier <[email protected]>
Signed-off-by: Avi Kivity <[email protected]>
---
drivers/kvm/x86_emulate.c | 39 ---------------------------------------
1 files changed, 0 insertions(+), 39 deletions(-)
diff --git a/drivers/kvm/x86_emulate.c b/drivers/kvm/x86_emulate.c
index f12bc2c..9ea82f8 100644
--- a/drivers/kvm/x86_emulate.c
+++ b/drivers/kvm/x86_emulate.c
@@ -1639,42 +1639,3 @@ cannot_emulate:
DPRINTF("Cannot emulate %02x\n", b);
return -1;
}
-
-#ifdef __XEN__
-
-#include <asm/mm.h>
-#include <asm/uaccess.h>
-
-int
-x86_emulate_read_std(unsigned long addr,
- unsigned long *val,
- unsigned int bytes, struct x86_emulate_ctxt *ctxt)
-{
- unsigned int rc;
-
- *val = 0;
-
- if ((rc = copy_from_user((void *)val, (void *)addr, bytes)) != 0) {
- propagate_page_fault(addr + bytes - rc, 0); /* read fault */
- return X86EMUL_PROPAGATE_FAULT;
- }
-
- return X86EMUL_CONTINUE;
-}
-
-int
-x86_emulate_write_std(unsigned long addr,
- unsigned long val,
- unsigned int bytes, struct x86_emulate_ctxt *ctxt)
-{
- unsigned int rc;
-
- if ((rc = copy_to_user((void *)addr, (void *)&val, bytes)) != 0) {
- propagate_page_fault(addr + bytes - rc, PGERR_write_access);
- return X86EMUL_PROPAGATE_FAULT;
- }
-
- return X86EMUL_CONTINUE;
-}
-
-#endif
--
1.5.3.7
--
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