The patch spi: at91-usart: Use dma_request_chan() directly for channel request has been applied to the spi tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-5.5 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From cef76e5ace759848e78323a14df0dcd66b8de13d Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi <peter.ujfalusi@xxxxxx> Date: Wed, 13 Nov 2019 11:42:48 +0200 Subject: [PATCH] spi: at91-usart: Use dma_request_chan() directly for channel request dma_request_slave_channel_reason() is: #define dma_request_slave_channel_reason(dev, name) \ dma_request_chan(dev, name) Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx> Acked-by: Nicolas Ferre <nicolas.ferre@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20191113094256.1108-2-peter.ujfalusi@xxxxxx Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- drivers/spi/spi-at91-usart.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/spi/spi-at91-usart.c b/drivers/spi/spi-at91-usart.c index a40bb2ef89dc..88033422a42a 100644 --- a/drivers/spi/spi-at91-usart.c +++ b/drivers/spi/spi-at91-usart.c @@ -132,7 +132,7 @@ static int at91_usart_spi_configure_dma(struct spi_controller *ctlr, dma_cap_zero(mask); dma_cap_set(DMA_SLAVE, mask); - ctlr->dma_tx = dma_request_slave_channel_reason(dev, "tx"); + ctlr->dma_tx = dma_request_chan(dev, "tx"); if (IS_ERR_OR_NULL(ctlr->dma_tx)) { if (IS_ERR(ctlr->dma_tx)) { err = PTR_ERR(ctlr->dma_tx); @@ -145,7 +145,7 @@ static int at91_usart_spi_configure_dma(struct spi_controller *ctlr, goto at91_usart_spi_error_clear; } - ctlr->dma_rx = dma_request_slave_channel_reason(dev, "rx"); + ctlr->dma_rx = dma_request_chan(dev, "rx"); if (IS_ERR_OR_NULL(ctlr->dma_rx)) { if (IS_ERR(ctlr->dma_rx)) { err = PTR_ERR(ctlr->dma_rx); -- 2.20.1
