Commit 15c3de4e authored by Dong Aisheng's avatar Dong Aisheng Committed by Shawn Guo

soc: imx: gpc: fix domain_index sanity check issue

ARRAY_SIZE(imx_gpc_domains) represents all power domains supported
by different SoCs. Driver should use SoC specific of_id_data->num_domains
instead to do power domain index sanity check.
e.g. MX6Q supports two power domains while MX6SL supports three.

Fixes: 721cabf6 ("soc: imx: move PGC handling to a new GPC driver")
Acked-by: default avatarLucas Stach <l.stach@pengutronix.de>
Signed-off-by: default avatarDong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 3a317f52
...@@ -413,7 +413,7 @@ static int imx_gpc_probe(struct platform_device *pdev) ...@@ -413,7 +413,7 @@ static int imx_gpc_probe(struct platform_device *pdev)
of_node_put(np); of_node_put(np);
return ret; return ret;
} }
if (domain_index >= ARRAY_SIZE(imx_gpc_domains)) if (domain_index >= of_id_data->num_domains)
continue; continue;
domain = &imx_gpc_domains[domain_index]; domain = &imx_gpc_domains[domain_index];
......
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