Commit 659902db authored Sep 14, 2018 by zhong jiang Committed by Stefan Schmidt Sep 27, 2018

ieee802154: ca8210: remove redundant condition check before debugfs_remove



debugfs_remove has taken the IS_ERR into account. Just
remove the unnecessary condition.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>

parent 98e616fe

drivers/net/ieee802154/ca8210.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -3043,7 +3043,6 @@ static void ca8210_test_interface_clear(struct ca8210_priv *priv)
		{
		struct ca8210_test *test = &priv->test;

		if (!IS_ERR(test->ca8210_dfs_spi_int))
		debugfs_remove(test->ca8210_dfs_spi_int);
		kfifo_free(&test->up_fifo);
		dev_info(&priv->spi->dev, "Test interface removed\n");