Commit 944291de authored Aug 03, 2011 by Jan Glauber Committed by Heiko Carstens Aug 03, 2011

[S390] missing return in page_table_alloc_pgste



Fix the following compile warning for !CONFIG_PGSTE:

  CC      arch/s390/mm/pgtable.o
arch/s390/mm/pgtable.c: In function ‘page_table_alloc_pgste’:
arch/s390/mm/pgtable.c:531:1: warning: no return statement in function returning non-void [-Wreturn-type]

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

parent be8d97a5

arch/s390/mm/pgtable.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -528,6 +528,7 @@ static inline void page_table_free_pgste(unsigned long *table)
		static inline unsigned long page_table_alloc_pgste(struct mm_struct mm,
		unsigned long vmaddr)
		{
		return NULL;
		}

		static inline void page_table_free_pgste(unsigned long *table)