[S390] Fix sparse warnings.

[deliverable/linux.git] / include / asm-s390 / pgalloc.h

diff --git a/include/asm-s390/pgalloc.h b/include/asm-s390/pgalloc.h
index 3002fda89d33272e6b7f4f2c9f24e7091efa3f90..a78e853e0dd521097f978dc1db725450d2dea86f 100644 (file)
--- a/include/asm-s390/pgalloc.h
+++ b/include/asm-s390/pgalloc.h
@@ -142,7 +142,7 @@ pte_alloc_one(struct mm_struct *mm, unsigned long vmaddr)
        pte_t *pte = pte_alloc_one_kernel(mm, vmaddr);
        if (pte)
                return virt_to_page(pte);
-       return 0;
+       return NULL;
 }
 
 static inline void pte_free_kernel(pte_t *pte)