diff options
Diffstat (limited to 'drivers/dma/dma-jz4780.c')
| -rw-r--r-- | drivers/dma/dma-jz4780.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/dma/dma-jz4780.c b/drivers/dma/dma-jz4780.c index 263bee76ef0d..6b8c4c458e8a 100644 --- a/drivers/dma/dma-jz4780.c +++ b/drivers/dma/dma-jz4780.c @@ -718,12 +718,13 @@ static irqreturn_t jz4780_dma_irq_handler(int irq, void *data) { struct jz4780_dma_dev *jzdma = data; unsigned int nb_channels = jzdma->soc_data->nb_channels; - uint32_t pending, dmac; + unsigned long pending; + uint32_t dmac; int i; pending = jz4780_dma_ctrl_readl(jzdma, JZ_DMA_REG_DIRQP); - for_each_set_bit(i, (unsigned long *)&pending, nb_channels) { + for_each_set_bit(i, &pending, nb_channels) { if (jz4780_dma_chan_irq(jzdma, &jzdma->chan[i])) pending &= ~BIT(i); } |