On Mon, Jun 1, 2020 at 8:13 PM Rich Felker <dal...@libc.org> wrote: > On Sat, May 30, 2020 at 10:08:09AM +0200, John Paul Adrian Glaubitz wrote: > > On 5/29/20 7:53 PM, Rich Felker wrote: > > > [PATCH next] sh: remove call to memset after dma_alloc_coherent > > > https://marc.info/?l=linux-sh&m=157793031102356&w=2 > > Can anyone confirm that this is correct/safe?
Yes, this is safe, I checked both the API definition and the sh
implementation in arch_dma_alloc(), which passes __GFP_ZERO.
Arnd
