From: Peng Fan <peng.fan@xxxxxxx>
max_node_id not equal to the ARRAY_SIZE of node array, need increase 1,
otherwise xlate will fail for the last entry.
Fixes: f0d8048525d7d("interconnect: Add imx core driver")
Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
drivers/interconnect/imx/imx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/interconnect/imx/imx.c b/drivers/interconnect/imx/imx.c
index 249ca25d1d55..3c074933ed0c 100644
--- a/drivers/interconnect/imx/imx.c
+++ b/drivers/interconnect/imx/imx.c
@@ -238,7 +238,7 @@ int imx_icc_register(struct platform_device *pdev,
int ret;
/* icc_onecell_data is indexed by node_id, unlike nodes param */
- max_node_id = get_max_node_id(nodes, nodes_count);
+ max_node_id = get_max_node_id(nodes, nodes_count) + 1;
data = devm_kzalloc(dev, struct_size(data, nodes, max_node_id),
GFP_KERNEL);
if (!data)
--
2.25.1
