From: Gustavo A. R. Silva <garsilva@embeddedor.com>
Date: Fri, 30 Jun 2017 05:59:52 +0000 (-0500)
Subject: crypto: ccp - print error message on platform_get_irq failure
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=28a2cc671989264844f989e09a7bb83398fd0dd4;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

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 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,