uwb: fix oops when terminating an already terminated reservation
Calling uwb_rsv_terminate() on a reservation already in UWB_RSV_STATE_NONE
should do nothing.
Signed-off-by: David Vrabel <david.vrabel@csr.com>
diff --git a/drivers/uwb/rsv.c b/drivers/uwb/rsv.c
index 165aec6..ec6eecb 100644
--- a/drivers/uwb/rsv.c
+++ b/drivers/uwb/rsv.c
@@ -669,7 +669,8 @@
mutex_lock(&rc->rsvs_mutex);
- uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE);
+ if (rsv->state != UWB_RSV_STATE_NONE)
+ uwb_rsv_set_state(rsv, UWB_RSV_STATE_NONE);
mutex_unlock(&rc->rsvs_mutex);
}