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authorStefan Schmidt <stefan@datenfreihafen.org>2017-09-22 15:13:53 +0300
committerStefan Schmidt <stefan@datenfreihafen.org>2018-07-09 11:05:46 +0300
commit20f330452ad8814f2289a589baf65e21270879a7 (patch)
tree83bf58b8a9d33bcd4e47340a6cdf25214e5b122d /drivers/net/ieee802154
parentb30c122c0bbb0a1dc413085e177ea09467e65fdb (diff)
downloadlinux-20f330452ad8814f2289a589baf65e21270879a7.tar.xz
ieee802154: at86rf230: switch from BUG_ON() to WARN_ON() on problem
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>
Diffstat (limited to 'drivers/net/ieee802154')
-rw-r--r--drivers/net/ieee802154/at86rf230.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index 77abedf0b524..7b3a381d198a 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;
}