From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 14 Feb 2018 14:10:03 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/crypto/sahara.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index 08e7bdcaa6e3..9f3cdda59139 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -1398,10 +1398,8 @@ static int sahara_probe(struct platform_device *pdev)
int i;
dev = devm_kzalloc(&pdev->dev, sizeof(struct sahara_dev), GFP_KERNEL);
- if (dev == NULL) {
- dev_err(&pdev->dev, "unable to alloc data struct.\n");
+ if (!dev)
return -ENOMEM;
- }
dev->device = &pdev->dev;
platform_set_drvdata(pdev, dev);
--
2.16.1
