diff options
| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-06-30 00:59:52 -0500 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-07-18 17:50:54 +0800 |
| commit | 28a2cc671989264844f989e09a7bb83398fd0dd4 (patch) | |
| tree | 63e9404e22d9d6691d157ada3c7dbe05483b59a2 /drivers/crypto/ccp | |
| parent | 33460b2dd13f7b4845364c59fccb79c778d7c5e0 (diff) | |
| download | linux-28a2cc671989264844f989e09a7bb83398fd0dd4.tar.bz2 | |
crypto: ccp - 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>
Diffstat (limited to 'drivers/crypto/ccp')
| -rw-r--r-- | drivers/crypto/ccp/ccp-platform.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/crypto/ccp/ccp-platform.c b/drivers/crypto/ccp/ccp-platform.c index e26969e601ad..6020c4ae72fc 100644 --- a/drivers/crypto/ccp/ccp-platform.c +++ b/drivers/crypto/ccp/ccp-platform.c @@ -66,8 +66,10 @@ static int ccp_get_irq(struct ccp_device *ccp) int ret; ret = platform_get_irq(pdev, 0); - if (ret < 0) + if (ret < 0) { + dev_notice(dev, "unable to get IRQ (%d)\n", ret); return ret; + } ccp->irq = ret; ret = request_irq(ccp->irq, ccp->vdata->perform->irqhandler, 0, |