[PATCH AUTOSEL 6.6 188/294] pmdomain: imx: gpcv2: use proper helper for property detection
Sasha Levin
sashal at kernel.org
Mon May 5 15:54:48 PDT 2025
From: Ahmad Fatoum <a.fatoum at pengutronix.de>
[ Upstream commit 6568cb40e73163fa25e2779f7234b169b2e1a32e ]
Starting with commit c141ecc3cecd7 ("of: Warn when of_property_read_bool()
is used on non-boolean properties"), probing the gpcv2 device on i.MX8M
SoCs leads to warnings when LOCKDEP is enabled.
Fix this by checking property presence with of_property_present as
intended.
Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
Link: https://lore.kernel.org/r/20250218-gpcv2-of-property-present-v1-1-3bb1a9789654@pengutronix.de
Signed-off-by: Ulf Hansson <ulf.hansson at linaro.org>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
drivers/pmdomain/imx/gpcv2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pmdomain/imx/gpcv2.c b/drivers/pmdomain/imx/gpcv2.c
index 13fce2b134f60..84d68c805cac8 100644
--- a/drivers/pmdomain/imx/gpcv2.c
+++ b/drivers/pmdomain/imx/gpcv2.c
@@ -1350,7 +1350,7 @@ static int imx_pgc_domain_probe(struct platform_device *pdev)
}
if (IS_ENABLED(CONFIG_LOCKDEP) &&
- of_property_read_bool(domain->dev->of_node, "power-domains"))
+ of_property_present(domain->dev->of_node, "power-domains"))
lockdep_set_subclass(&domain->genpd.mlock, 1);
ret = of_genpd_add_provider_simple(domain->dev->of_node,
--
2.39.5
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