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 13:09:14 +0200 |
| commit | 68e70bc28d53a4b09dd7bc1fab2df911dd284bd8 (patch) | |
| tree | 4c1f1d8424719970315ee24c055937d6f58d05fe | |
| parent | 1b8f1ab088baa4cb29c1373d529955786be8fdc1 (diff) | |
| download | linux-68e70bc28d53a4b09dd7bc1fab2df911dd284bd8.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 548d9d026a85e..ea1704a4b4b9a 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; } |