From: Nicholas Mc Guire hofrat@osadl.org
commit 41f469cac2663a41a7b0c84cb94e8f7024385ae4 upstream.
wait_for_completion_timeout_interruptible returns long not unsigned long so dma_time, which is used exclusively here, is changed to long.
Fixes: 1b66e94e6b99 ("mmc: moxart: Add MOXA ART SD/MMC driver") Signed-off-by: Nicholas Mc Guire hofrat@osadl.org Signed-off-by: Ulf Hansson ulf.hansson@linaro.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/mmc/host/moxart-mmc.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/mmc/host/moxart-mmc.c +++ b/drivers/mmc/host/moxart-mmc.c @@ -257,7 +257,7 @@ static void moxart_dma_complete(void *pa static void moxart_transfer_dma(struct mmc_data *data, struct moxart_host *host) { u32 len, dir_data, dir_slave; - unsigned long dma_time; + long dma_time; struct dma_async_tx_descriptor *desc = NULL; struct dma_chan *dma_chan;
@@ -397,7 +397,8 @@ static void moxart_prepare_data(struct m static void moxart_request(struct mmc_host *mmc, struct mmc_request *mrq) { struct moxart_host *host = mmc_priv(mmc); - unsigned long pio_time, flags; + long pio_time; + unsigned long flags; u32 status;
spin_lock_irqsave(&host->lock, flags);