cpufreq: dt: Rename 'need_update' to 'opp_v1'

That's the real purpose of this field, i.e. to take special care of old
OPP V1 bindings. Lets name it accordingly, so that it can be used
elsewhere.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/cpufreq/cpufreq-dt.c b/drivers/cpufreq/cpufreq-dt.c
index ace0168274d4b9ee9dd7b35cb221bef56410e166..0047d20803db79f3e71a503870c8e63e287f1280 100644 (file)
--- a/drivers/cpufreq/cpufreq-dt.c
+++ b/drivers/cpufreq/cpufreq-dt.c
@@ -199,7 +199,7 @@ static int cpufreq_init(struct cpufreq_policy *policy)
        struct dev_pm_opp *suspend_opp;
        unsigned long min_uV = ~0, max_uV = 0;
        unsigned int transition_latency;
-       bool need_update = false;
+       bool opp_v1 = false;
        int ret;
 
        ret = allocate_resources(policy->cpu, &cpu_dev, &cpu_reg, &cpu_clk);
@@ -223,7 +223,7 @@ static int cpufreq_init(struct cpufreq_policy *policy)
                 * finding shared-OPPs for backward compatibility.
                 */
                if (ret == -ENOENT)
-                       need_update = true;
+                       opp_v1 = true;
                else
                        goto out_node_put;
        }
@@ -251,7 +251,7 @@ static int cpufreq_init(struct cpufreq_policy *policy)
                goto out_free_opp;
        }
 
-       if (need_update) {
+       if (opp_v1) {
                struct cpufreq_dt_platform_data *pd = cpufreq_get_driver_data();
 
                if (!pd || !pd->independent_clocks)