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Code Issues Releases Wiki Activity

spi: qup: Use dma_request_chan() directly for channel request

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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@ti.com>
Link: https://lore.kernel.org/r/20191113094256.1108-7-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Peter Ujfalusi 2019-11-13 11:42:53 +02:00 committed by Mark Brown
parent c1008957ff
commit 194e1d4bc2
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
1 changed files with 2 additions and 2 deletions
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4
drivers/spi/spi-qup.c
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@ -932,11 +932,11 @@ static int spi_qup_init_dma(struct spi_master *master, resource_size_t base)
int ret;
/* allocate dma resources, if available */
master->dma_rx = dma_request_slave_channel_reason(dev, "rx");
master->dma_rx = dma_request_chan(dev, "rx");
if (IS_ERR(master->dma_rx))
return PTR_ERR(master->dma_rx);
master->dma_tx = dma_request_slave_channel_reason(dev, "tx");
master->dma_tx = dma_request_chan(dev, "tx");
if (IS_ERR(master->dma_tx)) {
ret = PTR_ERR(master->dma_tx);
goto err_tx;