Re: [PATCH 07/25] s390: Use bool function return values of true/false not 1/0

Heiko Carstens
2015-03-31T07:13:38Z

On Mon, Mar 30, 2015 at 04:46:05PM -0700, Joe Perches wrote:
> Use the normal return values for bool functions
>
> Signed-off-by: Joe Perches <joe@perches.com>
> ---
> arch/s390/include/asm/dma-mapping.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/s390/include/asm/dma-mapping.h b/arch/s390/include/asm/dma-mapping.h
> index 709955d..9d39596 100644
> --- a/arch/s390/include/asm/dma-mapping.h
> +++ b/arch/s390/include/asm/dma-mapping.h
> @@ -42,7 +42,7 @@ static inline int dma_supported(struct device *dev, u64 mask)
> static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size)
> {
> if (!dev->dma_mask)
> - return 0;
> + return false;
> return addr + size - 1 <= *dev->dma_mask;
> }

Applied, thanks!