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>

diff --git a/drivers/crypto/ccp/ccp-platform.c b/drivers/crypto/ccp/ccp-platform.c
index e26969e..6020c4a 100644 (file)
--- 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,