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Commit 353ef083 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Herbert Xu
Browse files

crypto: mxs-dcp - print error message on platform_get_irq failure 



Print error message on platform_get_irq failure before return.

Signed-off-by: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 5a19dc5b

drivers/crypto/mxs-dcp.c

+6 −2
Original line number Original line Diff line number Diff line
@@ -908,12 +908,16 @@ static int mxs_dcp_probe(struct platform_device *pdev) 




	iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	dcp_vmi_irq = platform_get_irq(pdev, 0);

	dcp_vmi_irq = platform_get_irq(pdev, 0);

	if (dcp_vmi_irq < 0)

	if (dcp_vmi_irq < 0) {

		dev_err(dev, "Failed to get IRQ: (%d)!\n", dcp_vmi_irq);

		return dcp_vmi_irq;

		return dcp_vmi_irq;

	}





	dcp_irq = platform_get_irq(pdev, 1);

	dcp_irq = platform_get_irq(pdev, 1);

	if (dcp_irq < 0)

	if (dcp_irq < 0) {

		dev_err(dev, "Failed to get IRQ: (%d)!\n", dcp_irq);

		return dcp_irq;

		return dcp_irq;

	}





	sdcp = devm_kzalloc(dev, sizeof(*sdcp), GFP_KERNEL);

	sdcp = devm_kzalloc(dev, sizeof(*sdcp), GFP_KERNEL);

	if (!sdcp)

	if (!sdcp)