Commit dfe97ad3 authored Mar 17, 2016 by Boris Brezillon Committed by Herbert Xu Mar 17, 2016

crypto: marvell/cesa - forward devm_ioremap_resource() error code



Forward devm_ioremap_resource() error code instead of returning
-ENOMEM.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Reported-by: Russell King - ARM Linux <linux@arm.linux.org.uk>
Fixes: f63601fd ("crypto: marvell/cesa - add a new driver for Marvell's CESA")
Cc: <stable@vger.kernel.org> # 4.2+
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent b0ef5106

drivers/crypto/marvell/cesa.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -420,7 +420,7 @@ static int mv_cesa_probe(struct platform_device *pdev)
	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");		res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");
	cesa->regs = devm_ioremap_resource(dev, res);		cesa->regs = devm_ioremap_resource(dev, res);
	if (IS_ERR(cesa->regs))		if (IS_ERR(cesa->regs))
	return -ENOMEM;		return PTR_ERR(cesa->regs);

	ret = mv_cesa_dev_dma_init(cesa);		ret = mv_cesa_dev_dma_init(cesa);
	if (ret)		if (ret)