pass: Fix build warnings

This patch fixes build warnings caused by unused variables.

Change-Id: I5fbd470a4f76571638815a2a9174fa28b138a75c
Signed-off-by: Wook Song <wook16.song@samsung.com>

diff --git a/src/pass/pass-gov.c b/src/pass/pass-gov.c
index cda0c61abf40ee6fcb26142f3fa08f993a7bcf9c..3f1528ae3f194419ad47855cd80b3ec829910b13 100644 (file)
--- a/src/pass/pass-gov.c
+++ b/src/pass/pass-gov.c
@@ -163,8 +163,6 @@ static void pass_hotplug_set_online(struct pass_policy *policy,
  */
 static void pass_hotplug_stop(struct pass_policy *policy)
 {
-       struct pass_resource *pass_res = to_pass_resource(policy);
-       struct pass_conf_data *cdata = &pass_res->cdata;
        struct pass_table *table = policy->pass_table;
        int level = policy->max_level;
 
@@ -232,7 +230,6 @@ static int pass_governor_change_level(struct pass_policy *policy, int new_level)
        int limit_max_freq;
        int limit_min_freq;
        int limit_min_cpu;
-       int online;
        int ret;
 
        if (new_level > policy->max_level)
@@ -250,7 +247,6 @@ static int pass_governor_change_level(struct pass_policy *policy, int new_level)
         */
        limit_max_freq = table[new_level].limit_max_freq;
        limit_min_freq = table[new_level].limit_min_freq;
-       limit_min_cpu = table[new_level].limit_min_cpu;
 
        policy->prev_level = policy->curr_level;
        policy->curr_level = new_level;
@@ -258,11 +254,11 @@ static int pass_governor_change_level(struct pass_policy *policy, int new_level)
        /* Turn on/off CPUs according the maximum number of online CPU */
        if (hotplug) {
                if (hotplug->governor)
-                       online = hotplug->governor(policy);
+                       limit_min_cpu = hotplug->governor(policy);
                else
-                       online = 1;
+                       limit_min_cpu = 1;
 
-               pass_hotplug_set_online(policy, online);
+               pass_hotplug_set_online(policy, limit_min_cpu);
        }
 
        /* Set maximum frequency */

diff --git a/src/pass/pass-parser.c b/src/pass/pass-parser.c
index d07a9cf9ad3cde992c2d97f466845e037d72e1a9..e10ed52122d6f603458d61bd5ab5ff9906d5b577 100644 (file)
--- a/src/pass/pass-parser.c
+++ b/src/pass/pass-parser.c
@@ -526,7 +526,6 @@ static int pass_resource_config(struct parse_result *result, void *user_data)
        static char compatible[BUFF_MAX];
        struct pass *pass = user_data;
        char section_name[BUFF_MAX];
-       char buf[BUFF_MAX];
        int id, len, ret;
 
        if (!result)

diff --git a/src/pass/pass-pmqos.c b/src/pass/pass-pmqos.c
index eccfd8e3b3fe4a3534ec9251ad971d11b418bd71..20be7e48a237afdab30a4c9af3f7418498750a02 100644 (file)
--- a/src/pass/pass-pmqos.c
+++ b/src/pass/pass-pmqos.c
@@ -57,25 +57,6 @@ static bool is_pmqos_enabled(struct pass_policy *policy)
        return true;
 }
 
-/*
- * is_scenario_locked - Check locked state of each scenario
- * @policy: instance of pass_scenario structure
- *
- * Return true if scenario is locked and enabled
- * Return false if scenario is unlocked or disabled
- */
-
-static bool is_scenario_locked(struct pass_scenario *scn)
-{
-       if (!scn)
-               return false;
-
-       if (!scn->locked || scn->state != PASS_ON)
-               return false;
-
-       return true;
-}
-
 static enum pass_state is_pmqos_locked(char *data, char *name)
 {
        char *unlock = NULL;
@@ -123,9 +104,7 @@ int pass_notifier_pmqos_func(struct pass_policy *policy, void *data)
        unsigned int new_level = 0;
        unsigned int min_level = 0;
        unsigned int max_level = 0;
-       int count = 0;
        int index = -1;
-       int i;
 
        if (!is_pmqos_enabled(policy))
                return 0;