diff options
| -rw-r--r-- | lib/idr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/idr.c b/lib/idr.c index ffd61941e75..d0f1acdbfa3 100644 --- a/lib/idr.c +++ b/lib/idr.c @@ -405,7 +405,7 @@ EXPORT_SYMBOL(idr_remove); */ void idr_remove_all(struct idr *idp) { - int n, id, max, error = 0; + int n, id, max; struct idr_layer *p; struct idr_layer *pa[MAX_LEVEL]; struct idr_layer **paa = &pa[0]; @@ -415,7 +415,7 @@ void idr_remove_all(struct idr *idp) max = 1 << n; id = 0; - while (id < max && !error) { + while (id < max) { while (n > IDR_BITS && p) { n -= IDR_BITS; *paa++ = p; |