| Message ID | 1536414248-32361-1-git-send-email-zhongjiang@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | ieee802154: remove unecessary condition check before debugfs_remove_recursive | expand |
diff --git a/drivers/net/ieee802154/adf7242.c b/drivers/net/ieee802154/adf7242.c index 23a52b9..cd1d8fa 100644 --- a/drivers/net/ieee802154/adf7242.c +++ b/drivers/net/ieee802154/adf7242.c @@ -1308,8 +1308,7 @@ static int adf7242_remove(struct spi_device *spi) { struct adf7242_local *lp = spi_get_drvdata(spi); - if (!IS_ERR_OR_NULL(lp->debugfs_root)) - debugfs_remove_recursive(lp->debugfs_root); + debugfs_remove_recursive(lp->debugfs_root); cancel_delayed_work_sync(&lp->work); destroy_workqueue(lp->wqueue);
debugfs_remove_recursive has taken IS_ERR_OR_NULL into account. So just remove the condition check before debugfs_remove_recursive. Signed-off-by: zhong jiang <zhongjiang@huawei.com> --- drivers/net/ieee802154/adf7242.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)