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-rw-r--r--include/asm-s390/ccwdev.h2
-rw-r--r--include/asm-s390/pgalloc.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-s390/ccwdev.h b/include/asm-s390/ccwdev.h
index 12456cb2f882..58c70acffc73 100644
--- a/include/asm-s390/ccwdev.h
+++ b/include/asm-s390/ccwdev.h
@@ -63,7 +63,7 @@ ccw_device_id_match(const struct ccw_device_id *array,
return id;
}
- return 0;
+ return NULL;
}
/* The struct ccw device is our replacement for the globally accessible
diff --git a/include/asm-s390/pgalloc.h b/include/asm-s390/pgalloc.h
index 3002fda89d33..a78e853e0dd5 100644
--- 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)