We accidentally mixed up freeing the rx and tx channels which would a
leak and an oops.
Fixes: 3d63a47a380a ("spi: s3c64xx: Don't request/release DMA channels for each SPI transfer")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 849ee82..b8cd356 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -1147,7 +1147,7 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
if (IS_ERR(sdd->tx_dma.ch)) {
dev_err(&pdev->dev, "Failed to get TX DMA channel\n");
ret = PTR_ERR(sdd->tx_dma.ch);
- goto err_release_tx_dma;
+ goto err_release_rx_dma;
}
}
@@ -1197,10 +1197,10 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
pm_runtime_set_suspended(&pdev->dev);
if (!is_polling(sdd))
- dma_release_channel(sdd->rx_dma.ch);
-err_release_tx_dma:
- if (!is_polling(sdd))
dma_release_channel(sdd->tx_dma.ch);
+err_release_rx_dma:
+ if (!is_polling(sdd))
+ dma_release_channel(sdd->rx_dma.ch);
err_disable_io_clk:
clk_disable_unprepare(sdd->ioclk);
err_disable_src_clk:
--
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