@@ -1101,8 +1101,7 @@ static void nbpf_chan_tasklet(unsigned long data)
{
struct nbpf_channel *chan = (struct nbpf_channel *)data;
struct nbpf_desc *desc, *tmp;
- dma_async_tx_callback callback;
- void *param;
+ struct dma_desc_callback cb;
while (!list_empty(&chan->done)) {
bool found = false, must_put, recycling = false;
@@ -1150,14 +1149,12 @@ static void nbpf_chan_tasklet(unsigned long data)
must_put = false;
}
- callback = desc->async_tx.callback;
- param = desc->async_tx.callback_param;
+ dmaengine_desc_get_callback(&desc->async_tx, &cb);
/* ack and callback completed descriptor */
spin_unlock_irq(&chan->lock);
- if (callback)
- callback(param);
+ dmaengine_desc_callback_invoke(&cb, NULL);
if (must_put)
nbpf_desc_put(desc);
Convert driver to use the new helper function for callback Signed-off-by: Dave Jiang <dave.jiang@intel.com> --- drivers/dma/nbpfaxi.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html