As per interval_search() prototype, the callback should return
enum, not int.
This fixes correspondign sparse warning.
Signed-off-by: Oleg Drokin <gr...@linuxhacker.ru>
---
drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
index a4a291a..f4cbc89 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lock.c
@@ -1148,7 +1148,7 @@ static int lock_matches(struct ldlm_lock *lock, struct
lock_match_data *data)
return INTERVAL_ITER_STOP;
}
-static unsigned int itree_overlap_cb(struct interval_node *in, void *args)
+static enum interval_iter itree_overlap_cb(struct interval_node *in, void
*args)
{
struct ldlm_interval *node = to_ldlm_interval(in);
struct lock_match_data *data = args;
--
2.7.4
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