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Commit 31b9ccc9 authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "qseecom: Update cache operations around scm_call()"

parents a4107b88 d3cc4a12

drivers/misc/qseecom.c

+3 −3
Original line number Diff line number Diff line
@@ -1157,9 +1157,9 @@ static int qseecom_dmabuf_cache_operations(struct dma_buf *dmabuf, 
		goto exit;



	switch (cache_op) {

	case QSEECOM_CACHE_CLEAN:

		dma_buf_begin_cpu_access(dmabuf, DMA_TO_DEVICE);

		dma_buf_end_cpu_access(dmabuf, DMA_TO_DEVICE);

	case QSEECOM_CACHE_CLEAN: /* Doing CLEAN and INVALIDATE */

		dma_buf_begin_cpu_access(dmabuf, DMA_BIDIRECTIONAL);

		dma_buf_end_cpu_access(dmabuf, DMA_BIDIRECTIONAL);

		break;

	case QSEECOM_CACHE_INVALIDATE:

		dma_buf_begin_cpu_access(dmabuf, DMA_TO_DEVICE);