diff mbox

[1/2,media] tda18212: Delete an error message for a failed memory allocation in tda18212_probe()

Message ID 118a0240-23a9-d688-54c2-fc4113a195c4@users.sourceforge.net (mailing list archive)
State New, archived
Headers show

Commit Message

SF Markus Elfring Sept. 17, 2017, 8:20 a.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 17 Sep 2017 09:33:58 +0200

* Omit an extra message for a memory allocation failure in this function.

  This issue was detected by using the Coccinelle software.

* Add a jump target so that the function "kfree" will be always called
  with a non-null pointer.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/media/tuners/tda18212.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/drivers/media/tuners/tda18212.c b/drivers/media/tuners/tda18212.c
index 7b8068354fea..8f89d52cd39c 100644
--- a/drivers/media/tuners/tda18212.c
+++ b/drivers/media/tuners/tda18212.c
@@ -204,6 +204,5 @@  static int tda18212_probe(struct i2c_client *client,
 	if (dev == NULL) {
 		ret = -ENOMEM;
-		dev_err(&client->dev, "kzalloc() failed\n");
-		goto err;
+		goto report_failure;
 	}
 
@@ -250,8 +249,9 @@  static int tda18212_probe(struct i2c_client *client,
 
 	return 0;
 err:
-	dev_dbg(&client->dev, "failed=%d\n", ret);
 	kfree(dev);
+report_failure:
+	dev_dbg(&client->dev, "failed=%d\n", ret);
 	return ret;
 }