}
if (tx) {
- pr_debug("%s: (async) len: %zu\n", __FUNCTION__, len);
+ pr_debug("%s: (async) len: %zu\n", __func__, len);
async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);
} else {
void *dest_buf, *src_buf;
- pr_debug("%s: (sync) len: %zu\n", __FUNCTION__, len);
+ pr_debug("%s: (sync) len: %zu\n", __func__, len);
/* wait for any prerequisite operations */
- if (depend_tx) {
- /* if ack is already set then we cannot be sure
- * we are referring to the correct operation
- */
- BUG_ON(depend_tx->ack);
- if (dma_wait_for_async_tx(depend_tx) == DMA_ERROR)
- panic("%s: DMA_ERROR waiting for depend_tx\n",
- __FUNCTION__);
- }
+ async_tx_quiesce(&depend_tx);
dest_buf = kmap_atomic(dest, KM_USER0) + dest_offset;
src_buf = kmap_atomic(src, KM_USER1) + src_offset;
kunmap_atomic(dest_buf, KM_USER0);
kunmap_atomic(src_buf, KM_USER1);
- async_tx_sync_epilog(flags, depend_tx, cb_fn, cb_param);
+ async_tx_sync_epilog(cb_fn, cb_param);
}
return tx;