It broke the 'allmodconfig' build. We need to include <linux/types.h> to make sure the type is defined before using it.
Signed-off-by: Greentime Hu <[email protected]> --- arch/nds32/include/asm/io.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/nds32/include/asm/io.h b/arch/nds32/include/asm/io.h index 966e71b3c960..71cd226d6863 100644 --- a/arch/nds32/include/asm/io.h +++ b/arch/nds32/include/asm/io.h @@ -4,6 +4,8 @@ #ifndef __ASM_NDS32_IO_H #define __ASM_NDS32_IO_H +#include <linux/types.h> + extern void iounmap(volatile void __iomem *addr); #define __raw_writeb __raw_writeb static inline void __raw_writeb(u8 val, volatile void __iomem *addr) -- 1.9.5
