mmc: moxart: fix wait_for_completion_interruptible_timeout return variable type
wait_for_completion_timeout_interruptible returns long not unsigned long
so dma_time, which is used exclusively here, is changed to long.
Fixes: 1b66e94e6b
("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>
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@ -257,7 +257,7 @@ static void moxart_dma_complete(void *param)
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static void moxart_transfer_dma(struct mmc_data *data, struct moxart_host *host)
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{
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u32 len, dir_data, dir_slave;
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unsigned long dma_time;
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long dma_time;
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struct dma_async_tx_descriptor *desc = NULL;
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struct dma_chan *dma_chan;
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@ -397,7 +397,8 @@ static void moxart_prepare_data(struct moxart_host *host)
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static void moxart_request(struct mmc_host *mmc, struct mmc_request *mrq)
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{
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struct moxart_host *host = mmc_priv(mmc);
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unsigned long pio_time, flags;
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long pio_time;
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unsigned long flags;
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u32 status;
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spin_lock_irqsave(&host->lock, flags);
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