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Wysocki" Date: Mon, 15 Oct 2018 09:43:04 +0200 Message-ID: Subject: Re: [PATCH 1/8] cpufreq: tegra186: don't pass GFP_DMA32 to dma_alloc_coherent To: Christoph Hellwig Cc: Linux PM , linux-tegra@vger.kernel.org, dri-devel , linux-media@vger.kernel.org, linux-spi , "open list:FRAMEBUFFER LAYER" , "moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEM..." , Linux Kernel Mailing List Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Oct 13, 2018 at 5:17 PM Christoph Hellwig wrote: > > The DMA API does its own zone decisions based on the coherent_dma_mask. > > Signed-off-by: Christoph Hellwig Acked-by: Rafael J. Wysocki > --- > drivers/cpufreq/tegra186-cpufreq.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/cpufreq/tegra186-cpufreq.c b/drivers/cpufreq/tegra186-cpufreq.c > index 1f59966573aa..f1e09022b819 100644 > --- a/drivers/cpufreq/tegra186-cpufreq.c > +++ b/drivers/cpufreq/tegra186-cpufreq.c > @@ -121,7 +121,7 @@ static struct cpufreq_frequency_table *init_vhint_table( > void *virt; > > virt = dma_alloc_coherent(bpmp->dev, sizeof(*data), &phys, > - GFP_KERNEL | GFP_DMA32); > + GFP_KERNEL); > if (!virt) > return ERR_PTR(-ENOMEM); > > -- > 2.19.1 >