1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/machine_kexec_32.c b/arch/x86/kernel/machine_kexec_32.c
index 37f420018a41..f5fc8c781a62 100644
--- a/arch/x86/kernel/machine_kexec_32.c
+++ b/arch/x86/kernel/machine_kexec_32.c
@@ -121,7 +121,7 @@ static void machine_kexec_page_table_set_one(
 static void machine_kexec_prepare_page_tables(struct kimage *image)
 {
         void *control_page;
-        pmd_t *pmd = 0;
+        pmd_t *pmd = NULL;
 
         control_page = page_address(image->control_code_page);
 #ifdef CONFIG_X86_PAE