From dce0bb84a73bac8a5bf3ad54e922215b61350481 Mon Sep 17 00:00:00 2001 From: "Andrew-sh.Cheng" Date: Tue, 13 Aug 2019 21:31:46 +0800 Subject: cpufreq: mediatek: change to regulator_get_optional For new mediatek chip mt8183, cci and little cluster share the same buck, so need to modify the attribute of regulator from exclusive to optional Signed-off-by: Andrew-sh.Cheng Signed-off-by: Viresh Kumar --- drivers/cpufreq/mediatek-cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/mediatek-cpufreq.c b/drivers/cpufreq/mediatek-cpufreq.c index 10bc06f5dd45..42bc4c9044f6 100644 --- a/drivers/cpufreq/mediatek-cpufreq.c +++ b/drivers/cpufreq/mediatek-cpufreq.c @@ -338,7 +338,7 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu) goto out_free_resources; } - proc_reg = regulator_get_exclusive(cpu_dev, "proc"); + proc_reg = regulator_get_optional(cpu_dev, "proc"); if (IS_ERR(proc_reg)) { if (PTR_ERR(proc_reg) == -EPROBE_DEFER) pr_warn("proc regulator for cpu%d not ready, retry.\n", -- cgit v1.2.3-58-ga151