soc: qcom: pil: Use the correct DMA attribute flag



Use DMA_ATTR_STRONGLY_ORDERED for the dma_alloc operation to allocate
buffer for the image header.

Change-Id: Ic0cef477d7d1943c5d0e9cea6edb447235a43b97
Signed-off-by: Runmin Wang <runminw@codeaurora.org>

parent 2ba09e53

drivers/soc/qcom/subsys-pil-tz.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -612,7 +612,7 @@ static int pil_init_image_trusted(struct pil_desc *pil,

		dev.coherent_dma_mask =
		DMA_BIT_MASK(sizeof(dma_addr_t) * 8);
		attrs \|= DMA_ATTR_PRIVILEGED;
		attrs \|= DMA_ATTR_STRONGLY_ORDERED;
		mdata_buf = dma_alloc_attrs(&dev, size, &mdata_phys, GFP_KERNEL,
		attrs);
		if (!mdata_buf) {