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ieee802154: fakelb: switch from BUG_ON() to WARN_ON() on problem
author
Stefan Schmidt
<stefan@datenfreihafen.org>
Fri, 22 Sep 2017 12:14:05 +0000
(14:14 +0200)
committer
Stefan Schmidt
<stefan@datenfreihafen.org>
Mon, 9 Jul 2018 08:05:47 +0000
(10:05 +0200)
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>
drivers/net/ieee802154/fakelb.c
patch
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diff --git
a/drivers/net/ieee802154/fakelb.c
b/drivers/net/ieee802154/fakelb.c
index
0d673f7
..
176395e
100644
(file)
--- a/
drivers/net/ieee802154/fakelb.c
+++ b/
drivers/net/ieee802154/fakelb.c
@@
-49,7
+49,7
@@
struct fakelb_phy {
static int fakelb_hw_ed(struct ieee802154_hw *hw, u8 *level)
{
-
BUG
_ON(!level);
+
WARN
_ON(!level);
*level = 0xbe;
return 0;