[Sound-open-firmware] [PATCH] dw-dma: fix element might be used uninitialized issue

The dma_sg_elem might be used uninitialized if the callback function forget to do that.

Here adding initialization to fix that.

Signed-off-by: Keyon Jie yang.jie@linux.intel.com --- src/drivers/dw-dma.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/src/drivers/dw-dma.c b/src/drivers/dw-dma.c index 05791e6..9aeb612 100644 --- a/src/drivers/dw-dma.c +++ b/src/drivers/dw-dma.c @@ -735,6 +735,7 @@ static void dw_dma_irq_handler(void *data) if ((status_tfr & mask) && (p->chan[i].cb_type & DMA_IRQ_TYPE_LLIST)) {

+ next.src = next.dest = DMA_RELOAD_LLI; next.size = DMA_RELOAD_LLI; /* will reload lli by default */ if (p->chan[i].cb) p->chan[i].cb(p->chan[i].cb_data,