diff options
Diffstat (limited to 'drivers/mailbox/mailbox-test.c')
| -rw-r--r-- | drivers/mailbox/mailbox-test.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mailbox/mailbox-test.c b/drivers/mailbox/mailbox-test.c index c9dd8c42c0cd..3a28ab5c42e5 100644 --- a/drivers/mailbox/mailbox-test.c +++ b/drivers/mailbox/mailbox-test.c @@ -268,7 +268,7 @@ static int mbox_test_add_debugfs(struct platform_device *pdev, return 0; tdev->root_debugfs_dir = debugfs_create_dir(dev_name(&pdev->dev), NULL); - if (!tdev->root_debugfs_dir) { + if (IS_ERR(tdev->root_debugfs_dir)) { dev_err(&pdev->dev, "Failed to create Mailbox debugfs\n"); return -EINVAL; } |