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| author |   zhong jiang <zhongjiang@huawei.com> | 2018-09-14 13:04:37 +0800 |
|---|---|---|
| committer |   Stefan Schmidt <stefan@datenfreihafen.org> | 2018-09-27 15:31:37 +0200 |
| commit | 659902db7008f233e3d514c774b5ff3d46c8edd8 (patch) | |
| tree | 017118b71a37ae74cb1e8d36dc8eaaec338b8c80 | |
| parent | ieee802154: remove unecessary condition check before debugfs_remove_recursive (diff) | |
| download | linux-dev-659902db7008f233e3d514c774b5ff3d46c8edd8.tar.xz linux-dev-659902db7008f233e3d514c774b5ff3d46c8edd8.zip | |
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>
| -rw-r--r-- | drivers/net/ieee802154/ca8210.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c index e21279dde85c..0ff5a403a8dc 100644 --- a/drivers/net/ieee802154/ca8210.c +++ b/drivers/net/ieee802154/ca8210.c @@ -3043,8 +3043,7 @@ 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"); } |