[PATCH 07/10] crypto: Use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN

[Muchun Song]

On Tue, Apr 05, 2022 at 02:57:55PM +0100, Catalin Marinas wrote:
> ARCH_DMA_MINALIGN represents the minimum (static) alignment for safe DMA
> operations while ARCH_KMALLOC_MINALIGN is the minimum kmalloc() objects
> alignment.
> 
> Signed-off-by: Catalin Marinas <catalin.marinas at arm.com>
> Cc: Herbert Xu <herbert at gondor.apana.org.au>
> Cc: "David S. Miller" <davem at davemloft.net>
> ---
>  include/linux/crypto.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/crypto.h b/include/linux/crypto.h
> index 2324ab6f1846..654b9c355575 100644
> --- a/include/linux/crypto.h
> +++ b/include/linux/crypto.h
> @@ -167,7 +167,7 @@
>   * maintenance for non-coherent DMA (cache invalidation in particular) does not
>   * affect data that may be accessed by the CPU concurrently.
>   */
> -#define CRYPTO_MINALIGN ARCH_KMALLOC_MINALIGN
> +#define CRYPTO_MINALIGN ARCH_DMA_MINALIGN
>

I don't think this should be changed since ARCH_KMALLOC_MINALIGN is
already aligned with the size what you need.

Thanks.