Unverified Commit 94b18a86 authored Mar 26, 2019 by Cezary Gapinski Committed by Mark Brown Apr 01, 2019

spi: pic32: fix dma channels termination



When timeout occurs DMA TX and RX channels should be stopped
instead of stopping RX channel twice time.

Signed-off-by: Cezary Gapinski <cezary.gapinski@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent 0e694df3

drivers/spi/spi-pic32.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -559,7 +559,7 @@ static int pic32_spi_one_transfer(struct spi_master *master,
		dev_err(&spi->dev, "wait error/timedout\n");
		if (dma_issued) {
		dmaengine_terminate_all(master->dma_rx);
		dmaengine_terminate_all(master->dma_rx);
		dmaengine_terminate_all(master->dma_tx);
		}
		ret = -ETIMEDOUT;
		} else {

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