Use bitmap_empty() instead of hand-writing them.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
drivers/infiniband/ulp/rtrs/rtrs-clt.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
index 06c27a3d83f5..8441f0965b56 100644
--- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c
+++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c
@@ -1433,12 +1433,10 @@ static int alloc_permits(struct rtrs_clt_sess *clt)
static void free_permits(struct rtrs_clt_sess *clt)
{
- if (clt->permits_map) {
- size_t sz = clt->queue_depth;
-
+ if (clt->permits_map)
wait_event(clt->permits_wait,
- find_first_bit(clt->permits_map, sz) >= sz);
- }
+ bitmap_empty(clt->permits_map, clt->queue_depth));
+
bitmap_free(clt->permits_map);
clt->permits_map = NULL;
kfree(clt->permits);
--
2.34.1
