From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: [PATCH 3/8] spi: pic32-sqi: don't pass GFP_DMA32 to dma_alloc_coherent Date: Sat, 13 Oct 2018 17:17:02 +0200 Message-ID: <20181013151707.32210-4-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/spi/spi-pic32-sqi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-pic32-sqi.c b/drivers/spi/spi-pic32-sqi.c index bd1c6b53283f..ab53e461d80f 100644 --- a/drivers/spi/spi-pic32-sqi.c +++ b/drivers/spi/spi-pic32-sqi.c @@ -468,7 +468,7 @@ static int ring_desc_ring_alloc(struct pic32_sqi *sqi) /* allocate coherent DMAable memory for hardware buffer descriptors. */ sqi->bd = dma_zalloc_coherent(&sqi->master->dev, sizeof(*bd) * PESQI_BD_COUNT, - &sqi->bd_dma, GFP_DMA32); + &sqi->bd_dma, GFP_KERNEL); if (!sqi->bd) { dev_err(&sqi->master->dev, "failed allocating dma buffer\n"); return -ENOMEM; -- 2.19.1