Messages in this thread Patch in this message | | | From | Xianting Tian <> | Subject | [PATCH] async_tx: use dmaengine_submit() API | Date | Sat, 5 Jun 2021 11:57:19 -0400 |
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Use the introduced API to submit DMA desc.
Signed-off-by: Xianting Tian <xianting.tian@linux.alibaba.com> --- crypto/async_tx/async_tx.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/crypto/async_tx/async_tx.c b/crypto/async_tx/async_tx.c index 9256934..c95d90f 100644 --- a/crypto/async_tx/async_tx.c +++ b/crypto/async_tx/async_tx.c @@ -14,6 +14,7 @@ #include <linux/module.h> #include <linux/kernel.h> #include <linux/async_tx.h> +#include <linux/dmaengine.h> #ifdef CONFIG_DMA_ENGINE static int __init async_tx_init(void) @@ -110,7 +111,7 @@ struct dma_chan * if (intr_tx) { txd_clear_parent(intr_tx); - intr_tx->tx_submit(intr_tx); + dmaengine_submit(intr_tx); async_tx_ack(intr_tx); } device->device_issue_pending(chan); @@ -118,7 +119,7 @@ struct dma_chan * if (dma_wait_for_async_tx(depend_tx) != DMA_COMPLETE) panic("%s: DMA error waiting for depend_tx\n", __func__); - tx->tx_submit(tx); + dmaengine_submit(tx); } } -- 1.8.3.1
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