crypto: inside-secure - do not parse the dma mask from dt (a2069aac) · Commits · 戴 / test

Remove the dma mask parsing from dt as this should not be encoded into the engine device tree node. Keep the fallback value for now, which should work for the boards already supported upstream. Signed-off-by:

Antoine Tenart <antoine.tenart@free-electrons.com> Acked-by:

Arnd Bergmann <arnd@arndb.de> Signed-off-by:

Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/inside-secure/safexcel.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -773,7 +773,6 @@ static int safexcel_probe(struct platform_device *pdev)
		struct device *dev = &pdev->dev;
		struct resource *res;
		struct safexcel_crypto_priv *priv;
		u64 dma_mask;
		int i, ret;

		priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
		@@ -802,9 +801,7 @@ static int safexcel_probe(struct platform_device *pdev)
		return -EPROBE_DEFER;
		}

		if (of_property_read_u64(dev->of_node, "dma-mask", &dma_mask))
		dma_mask = DMA_BIT_MASK(64);
		ret = dma_set_mask_and_coherent(dev, dma_mask);
		ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(64));
		if (ret)
		goto err_clk;

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