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

Print error message on platform_get_irq failure before return.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Gustavo A. R. Silva 2017-06-30 01:54:16 -05:00 committed by Herbert Xu
parent 5a19dc5bde
commit 353ef08397
1 changed files with 6 additions and 2 deletions
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8
drivers/crypto/mxs-dcp.c
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@ -908,12 +908,16 @@ static int mxs_dcp_probe(struct platform_device *pdev)
iores = platform_get_resource(pdev, IORESOURCE_MEM, 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;
}
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;
}
sdcp = devm_kzalloc(dev, sizeof(*sdcp), GFP_KERNEL);
if (!sdcp)