debugfs_remove has taken the IS_ERR into account. Just
remove the unnecessary condition.
Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx>
---
drivers/net/ieee802154/ca8210.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c
index 58299fb..46b4818 100644
--- a/drivers/net/ieee802154/ca8210.c
+++ b/drivers/net/ieee802154/ca8210.c
@@ -3044,8 +3044,7 @@ 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);
+ debugfs_remove(test->ca8210_dfs_spi_int);
kfifo_free(&test->up_fifo);
dev_info(&priv->spi->dev, "Test interface removed\n");
}
--
1.7.12.4
