mmc: pxamci: fix enum type confusion
clang points out several instances of mismatched types in this drivers,
all coming from a single declaration:
drivers/mmc/host/pxamci.c:193:15: error: implicit conversion from enumeration type 'enum dma_transfer_direction' to
different enumeration type 'enum dma_data_direction' [-Werror,-Wenum-conversion]
direction = DMA_DEV_TO_MEM;
~ ^~~~~~~~~~~~~~
drivers/mmc/host/pxamci.c:212:62: error: implicit conversion from enumeration type 'enum dma_data_direction' to
different enumeration type 'enum dma_transfer_direction' [-Werror,-Wenum-conversion]
tx = dmaengine_prep_slave_sg(chan, data->sg, host->dma_len, direction,
The behavior is correct, so this must be a simply typo from
dma_data_direction and dma_transfer_direction being similarly named
types with a similar purpose.
Fixes: 6464b71409
("mmc: pxamci: switch over to dmaengine use")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: stable@vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
parent
9e98c678c2
commit
e60a582bcd
|
@ -162,7 +162,7 @@ static void pxamci_dma_irq(void *param);
|
|||
static void pxamci_setup_data(struct pxamci_host *host, struct mmc_data *data)
|
||||
{
|
||||
struct dma_async_tx_descriptor *tx;
|
||||
enum dma_data_direction direction;
|
||||
enum dma_transfer_direction direction;
|
||||
struct dma_slave_config config;
|
||||
struct dma_chan *chan;
|
||||
unsigned int nob = data->blocks;
|
||||
|
|
Loading…
Reference in New Issue