diff options
| author | Stefan Schmidt <stefan@datenfreihafen.org> | 2017-09-22 14:13:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-08-24 13:07:02 +0200 |
| commit | 7a56e644d28c03b319fd2bd5dc5cb80ecf6e373f (patch) | |
| tree | 6b2e3361aef4dc6ed452f3fed7af7dc7bac336ba | |
| parent | 33be064adf3a55de91c11101be85c0771055e174 (diff) | |
| download | linux-7a56e644d28c03b319fd2bd5dc5cb80ecf6e373f.tar.gz | |
ieee802154: at86rf230: switch from BUG_ON() to WARN_ON() on problem
[ Upstream commit 20f330452ad8814f2289a589baf65e21270879a7 ]
The check is valid but it does not warrant to crash the kernel. A
WARN_ON() is good enough here.
Found by checkpatch.
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ieee802154/at86rf230.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c index 77abedf0b52447..7b3a381d198a30 100644 --- a/drivers/net/ieee802154/at86rf230.c +++ b/drivers/net/ieee802154/at86rf230.c @@ -940,7 +940,7 @@ at86rf230_xmit(struct ieee802154_hw *hw, struct sk_buff *skb) static int at86rf230_ed(struct ieee802154_hw *hw, u8 *level) { - BUG_ON(!level); + WARN_ON(!level); *level = 0xbe; return 0; } |