From: Frank Rowand <[email protected]> Boot fails for qcom-apq8074-dragonboard on 4.13-rc1 with error: OF: ERROR: Bad of_node_put() on /soc/spmi@fc4cf000/pm8941@1/regulators
The error will occur if the configuration is set to: CONFIG_OF_OVERLAY y CONFIG_OF_UNITTEST y CONFIG_OF_DYNAMIC y CONFIG_OF_RESOLVE y If CONFIG_OF_DYNAMIC is enabled then of_node_release() detects an attempt to release a node that is still attached to the device tree. Signed-off-by: Frank Rowand <[email protected]> --- drivers/regulator/of_regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c index 96bf75458da5..9dd44dd4cdf6 100644 --- a/drivers/regulator/of_regulator.c +++ b/drivers/regulator/of_regulator.c @@ -333,7 +333,7 @@ struct regulator_init_data *regulator_of_get_init_data(struct device *dev, search = of_get_child_by_name(dev->of_node, desc->regulators_node); else - search = dev->of_node; + search = of_node_get(dev->of_node); if (!search) { dev_dbg(dev, "Failed to find regulator container node '%s'\n", -- Frank Rowand <[email protected]>
