From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: [PATCH 3/9] spi: fsl-lpspi: Use dma_request_chan() directly for channel request Date: Wed, 13 Nov 2019 11:42:50 +0200 Message-ID: <20191113094256.1108-4-peter.ujfalusi@ti.com> References: <20191113094256.1108-1-peter.ujfalusi@ti.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20191113094256.1108-1-peter.ujfalusi@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: broonie@kernel.org, radu_nicolae.pirea@upb.ro, shawnguo@kernel.org, s.hauer@pengutronix.de, linus.walleij@linaro.org, agross@kernel.org, bjorn.andersson@linaro.org, andi@etezian.org, ldewangan@nvidia.com, thierry.reding@gmail.com, jonathanh@nvidia.com Cc: vkoul@kernel.org, linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, alexandre.belloni@bootlin.com, linux-arm-msm@vger.kernel.org, kgene@kernel.org, krzk@kernel.org, linux-tegra@vger.kernel.org List-Id: linux-tegra@vger.kernel.org dma_request_slave_channel_reason() is: #define dma_request_slave_channel_reason(dev, name) \ dma_request_chan(dev, name) Signed-off-by: Peter Ujfalusi --- drivers/spi/spi-fsl-lpspi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-fsl-lpspi.c b/drivers/spi/spi-fsl-lpspi.c index 6f4769a53f8a..2cc0ddb4a988 100644 --- a/drivers/spi/spi-fsl-lpspi.c +++ b/drivers/spi/spi-fsl-lpspi.c @@ -675,7 +675,7 @@ static int fsl_lpspi_dma_init(struct device *dev, int ret; /* Prepare for TX DMA: */ - controller->dma_tx = dma_request_slave_channel_reason(dev, "tx"); + controller->dma_tx = dma_request_chan(dev, "tx"); if (IS_ERR(controller->dma_tx)) { ret = PTR_ERR(controller->dma_tx); dev_dbg(dev, "can't get the TX DMA channel, error %d!\n", ret); @@ -684,7 +684,7 @@ static int fsl_lpspi_dma_init(struct device *dev, } /* Prepare for RX DMA: */ - controller->dma_rx = dma_request_slave_channel_reason(dev, "rx"); + controller->dma_rx = dma_request_chan(dev, "rx"); if (IS_ERR(controller->dma_rx)) { ret = PTR_ERR(controller->dma_rx); dev_dbg(dev, "can't get the RX DMA channel, error %d\n", ret); -- Peter Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki