1 files changed, 2 insertions, 2 deletions

diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c
index ea670fcc8af5..f3b583a878a6 100644
--- a/arch/um/kernel/physmem.c
+++ b/arch/um/kernel/physmem.c
@@ -246,7 +246,7 @@ int is_remapped(void *virt)
 /* Changed during early boot */
 unsigned long high_physmem;
 
-extern unsigned long physmem_size;
+extern unsigned long long physmem_size;
 
 int init_maps(unsigned long physmem, unsigned long iomem, unsigned long highmem)
 {
@@ -321,7 +321,7 @@ void map_memory(unsigned long virt, unsigned long phys, unsigned long len,
 extern int __syscall_stub_start, __binary_start;
 
 void setup_physmem(unsigned long start, unsigned long reserve_end,
-                   unsigned long len, unsigned long highmem)
+                   unsigned long len, unsigned long long highmem)
 {
         unsigned long reserve = reserve_end - start;
         int pfn = PFN_UP(__pa(reserve_end));