diff mbox series

mmc: sdhci: fix an issue of mixing different types

Message ID 20200119034902.20688-1-zhang.chunyan@linaro.org
State New
Headers show
Series mmc: sdhci: fix an issue of mixing different types | expand

Commit Message

Chunyan Zhang Jan. 19, 2020, 3:49 a.m. UTC 
Fix an issue reported by sparse, since different type of parameter is
used on calling dmaengine_prep_slave_sg().

Fixes: 36e1da441fec (mmc: sdhci: add support for using external DMA devices)
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Chunyan Zhang <zhang.chunyan@linaro.org>
---
 drivers/mmc/host/sdhci.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 30b5a624b50e..4503009f993b 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -1235,8 +1235,8 @@  static int sdhci_external_dma_setup(struct sdhci_host *host,
 		return -EINVAL;
 
 	desc = dmaengine_prep_slave_sg(chan, data->sg, data->sg_len,
-				       mmc_get_dma_dir(data),
-				       DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
+			(enum dma_transfer_direction) mmc_get_dma_dir(data),
+			DMA_PREP_INTERRUPT | DMA_CTRL_ACK);
 	if (!desc)
 		return -EINVAL;