[Letux-kernel] [RFC 28/28] hack: disable DMA for mmc

[H. Nikolaus Schaller]

dma is currently broken.
To get the device to boot disable its use by the mmc controller.

Signed-off-by: H. Nikolaus Schaller <hns at goldelico.com>
---
 drivers/mmc/host/jz4740_mmc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mmc/host/jz4740_mmc.c b/drivers/mmc/host/jz4740_mmc.c
index a1f92fed2a55b..736238ea2236c 100644
--- a/drivers/mmc/host/jz4740_mmc.c
+++ b/drivers/mmc/host/jz4740_mmc.c
@@ -1058,6 +1058,7 @@ static int jz4740_mmc_probe(struct platform_device* pdev)
 	if (ret == -EPROBE_DEFER)
 		goto err_free_irq;
 	host->use_dma = !ret;
+	host->use_dma = false;
 
 	platform_set_drvdata(pdev, host);
 	ret = mmc_add_host(mmc);
-- 
2.26.2