Re: [PATCH v1 2/7] xhci: mem: Use __GFP_ZERO instead of explicit memset() call

[Andy Shevchenko]

On Tue, Feb 07, 2023 at 05:11:23PM +0200, Mathias Nyman wrote:
> On 6.2.2023 18.10, Andy Shevchenko wrote:
> > Use __GFP_ZERO instead of explicit memset() call in
> > xhci_alloc_stream_ctx().

...

> > +	mem_flags |= __GFP_ZERO;
> 
> How about calling dma_pool_zalloc() instead of setting __GFP_ZERO flag?
> Memory returned by dma_alloc_coherent() should already be zeroed if I remember correctly

That will work too.

-- 
With Best Regards,
Andy Shevchenko