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

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