From a2b0e390d21a68fbb92eba53e9d16b6ca9c3c678 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Wed, 13 Nov 2019 11:22:32 +0200 Subject: [PATCH] i2c: at91: 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 Acked-by: Ludovic Desroches Reviewed-by: Vinod Koul Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-at91-master.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-at91-master.c b/drivers/i2c/busses/i2c-at91-master.c index 6e0b554dcd4e..7a862e00b475 100644 --- a/drivers/i2c/busses/i2c-at91-master.c +++ b/drivers/i2c/busses/i2c-at91-master.c @@ -758,14 +758,14 @@ static int at91_twi_configure_dma(struct at91_twi_dev *dev, u32 phy_addr) slave_config.dst_maxburst = 1; slave_config.device_fc = false; - dma->chan_tx = dma_request_slave_channel_reason(dev->dev, "tx"); + dma->chan_tx = dma_request_chan(dev->dev, "tx"); if (IS_ERR(dma->chan_tx)) { ret = PTR_ERR(dma->chan_tx); dma->chan_tx = NULL; goto error; } - dma->chan_rx = dma_request_slave_channel_reason(dev->dev, "rx"); + dma->chan_rx = dma_request_chan(dev->dev, "rx"); if (IS_ERR(dma->chan_rx)) { ret = PTR_ERR(dma->chan_rx); dma->chan_rx = NULL; -- 2.45.2