Re: [PATCH 5/7] s390/ism: don't pass bogus GFP_ flags to dma_alloc_coherent

Wenjia Zhang
2022-11-16T12:40:44Z

On 13.11.22 17:35, Christoph Hellwig wrote:
> dma_alloc_coherent is an opaque allocator that only uses the GFP_ flags
> for allocation context control. Don't pass __GFP_COMP which makes no
> sense for an allocation that can't in any way be converted to a page
> pointer.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> ---
> drivers/s390/net/ism_drv.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
I'm fine with that.

Acked-by: Wenjia Zhang <wenjia@linux.ibm.com>