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path: root/drivers/infiniband/hw/usnic/usnic_uiom_interval_tree.c
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Diffstat (limited to 'drivers/infiniband/hw/usnic/usnic_uiom_interval_tree.c')
-rw-r--r--drivers/infiniband/hw/usnic/usnic_uiom_interval_tree.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/usnic/usnic_uiom_interval_tree.c b/drivers/infiniband/hw/usnic/usnic_uiom_interval_tree.c
index d399523206c7..29d71267af78 100644
--- a/drivers/infiniband/hw/usnic/usnic_uiom_interval_tree.c
+++ b/drivers/infiniband/hw/usnic/usnic_uiom_interval_tree.c
@@ -83,7 +83,8 @@ usnic_uiom_interval_node_alloc(long int start, long int last, int ref_cnt,
return interval;
}
-static int interval_cmp(void *priv, struct list_head *a, struct list_head *b)
+static int interval_cmp(void *priv, const struct list_head *a,
+ const struct list_head *b)
{
struct usnic_uiom_interval_node *node_a, *node_b;