From: Artur Świgoń <a.swigon@xxxxxxxxxxxxxxxxxxx> This patch relaxes the condition in of_icc_get_from_provider() so that it is no longer required to set #interconnect-cells = <1> in the DT. In case of the devfreq driver for exynos-bus, #interconnect-cells is always zero. Signed-off-by: Artur Świgoń <a.swigon@xxxxxxxxxxxxxxxxxxx> Acked-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> --- drivers/interconnect/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c index 95850700e367..f357c3a78858 100644 --- a/drivers/interconnect/core.c +++ b/drivers/interconnect/core.c @@ -284,7 +284,7 @@ struct icc_node *of_icc_get_from_provider(struct of_phandle_args *spec) struct icc_node *node = ERR_PTR(-EPROBE_DEFER); struct icc_provider *provider; - if (!spec || spec->args_count != 1) + if (!spec) return ERR_PTR(-EINVAL); mutex_lock(&icc_lock); -- 2.17.1
