Staging: hv: Remove X2V_LINUX check

Remove preprocessor check for X2V_LINUX in osd.c
Signed-off-by: NBill Pemberton <wfp5p@virginia.edu>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/hv/osd.c

@@ -168,15 +168,7 @@ void PageUnmapVirtualAddress(void* VirtAddr)
 
 void *MemMapIO(unsigned long phys, unsigned long size)
 {
-#if X2V_LINUX
-#ifdef __x86_64__
-	return (void*)(phys + 0xFFFF83000C000000);
-#else /* i386 */
-	return (void*)(phys + 0xfb000000);
-#endif
-#else
 	return (void*)GetVirtualAddress(phys); /* return ioremap_nocache(phys, size); */
-#endif
 }
 
 void MemUnmapIO(void *virt)