diff options
Diffstat (limited to 'drivers/cpufreq/cpufreq-dt.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq-dt.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/cpufreq/cpufreq-dt.c b/drivers/cpufreq/cpufreq-dt.c index 8fcaba541539..be0c19b3ffa5 100644 --- a/drivers/cpufreq/cpufreq-dt.c +++ b/drivers/cpufreq/cpufreq-dt.c @@ -193,7 +193,7 @@ static int dt_cpufreq_early_init(struct device *dev, int cpu) struct private_data *priv; struct device *cpu_dev; bool fallback = false; - const char *reg_name; + const char *reg_name[] = { NULL, NULL }; int ret; /* Check if this CPU is already covered by some other policy */ @@ -218,10 +218,9 @@ static int dt_cpufreq_early_init(struct device *dev, int cpu) * OPP layer will be taking care of regulators now, but it needs to know * the name of the regulator first. */ - reg_name = find_supply_name(cpu_dev); - if (reg_name) { - priv->opp_table = dev_pm_opp_set_regulators(cpu_dev, ®_name, - 1); + reg_name[0] = find_supply_name(cpu_dev); + if (reg_name[0]) { + priv->opp_table = dev_pm_opp_set_regulators(cpu_dev, reg_name); if (IS_ERR(priv->opp_table)) { ret = PTR_ERR(priv->opp_table); if (ret != -EPROBE_DEFER) |