From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: [PATCH 7/8] media: sti/bdisp: don't pass GFP_DMA32 to dma_alloc_attrs Date: Sat, 13 Oct 2018 17:17:06 +0200 Message-ID: <20181013151707.32210-8-hch@lst.de> References: <20181013151707.32210-1-hch@lst.de> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20181013151707.32210-1-hch@lst.de> Sender: linux-kernel-owner@vger.kernel.org To: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org, linux-spi@vger.kernel.org, linux-fbdev@vger.kernel.org, alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org List-Id: alsa-devel@alsa-project.org The DMA API does its own zone decisions based on the coherent_dma_mask. Signed-off-by: Christoph Hellwig --- drivers/media/platform/sti/bdisp/bdisp-hw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/sti/bdisp/bdisp-hw.c b/drivers/media/platform/sti/bdisp/bdisp-hw.c index 26d9fa7aeb5f..4372abbb5950 100644 --- a/drivers/media/platform/sti/bdisp/bdisp-hw.c +++ b/drivers/media/platform/sti/bdisp/bdisp-hw.c @@ -510,7 +510,7 @@ int bdisp_hw_alloc_filters(struct device *dev) /* Allocate all the filters within a single memory page */ size = (BDISP_HF_NB * NB_H_FILTER) + (BDISP_VF_NB * NB_V_FILTER); - base = dma_alloc_attrs(dev, size, &paddr, GFP_KERNEL | GFP_DMA, + base = dma_alloc_attrs(dev, size, &paddr, GFP_KERNEL, DMA_ATTR_WRITE_COMBINE); if (!base) return -ENOMEM; -- 2.19.1