crypto: sahara - Use return value of devm_request_irq() on error

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index 894468fdb02d..07a5987ce67d 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -896,10 +896,11 @@ static int sahara_probe(struct platform_device *pdev)
                 return irq;
         }
 
-        if (devm_request_irq(&pdev->dev, irq, sahara_irq_handler,
-                0, SAHARA_NAME, dev) < 0) {
+        err = devm_request_irq(&pdev->dev, irq, sahara_irq_handler,
+                               0, dev_name(&pdev->dev), dev);
+        if (err) {
                 dev_err(&pdev->dev, "failed to request irq\n");
-                return -ENOENT;
+                return err;
         }
 
         /* clocks */