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From:   "Peng Fan (OSS)" <peng.fan@oss.nxp.com>
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        Peng Fan <peng.fan@nxp.com>
Subject: [PATCH 3/8] interconnect: imx: fix max_node_id
Date:   Wed,  1 Jun 2022 17:41:51 +0800
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From: Peng Fan <peng.fan@nxp.com>

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@nxp.com>
---
 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