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| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-06-30 01:54:16 -0500 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-07-18 17:50:54 +0800 |
| commit | 353ef083970812168dc0990e356e93e203b2cb92 (patch) | |
| tree | 192ec3553d678a945bc121325891b177f160374a | |
| parent | 5a19dc5bde0819886093c9d42b0424405a343516 (diff) | |
| download | linux-stable-353ef083970812168dc0990e356e93e203b2cb92.tar.gz linux-stable-353ef083970812168dc0990e356e93e203b2cb92.tar.bz2 linux-stable-353ef083970812168dc0990e356e93e203b2cb92.zip | |
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>
| -rw-r--r-- | drivers/crypto/mxs-dcp.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/crypto/mxs-dcp.c b/drivers/crypto/mxs-dcp.c index 625ee50fd78b..764be3e6933c 100644 --- a/drivers/crypto/mxs-dcp.c +++ b/drivers/crypto/mxs-dcp.c @@ -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) |