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Commit a2069aac authored by Antoine Tenart's avatar Antoine Tenart Committed by Herbert Xu
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crypto: inside-secure - do not parse the dma mask from dt 



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: default avatarAntoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 440bf347

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;