diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/idr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/idr.c b/lib/idr.c index 8c1a98d03164..f1a5f32fe207 100644 --- a/lib/idr.c +++ b/lib/idr.c @@ -498,7 +498,9 @@ void ida_simple_remove(struct ida *ida, unsigned int id) { unsigned long flags; - BUG_ON((int)id < 0); + if ((int)id < 0) + return; + spin_lock_irqsave(&simple_ida_lock, flags); ida_remove(ida, id); spin_unlock_irqrestore(&simple_ida_lock, flags); |