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intel-pstate: Simplify code using new UMOCKDEV_DIR helper

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This commit is contained in:
Bastien Nocera 2020-11-19 16:59:24 +01:00
parent f1eb273ab0
commit d9beb68863
1 changed files with 3 additions and 27 deletions
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30
src/ppd-driver-intel-pstate.c
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@ -119,35 +119,11 @@ monitor_no_turbo_prop (const char *path)
return g_file_monitor (no_turbo, G_FILE_MONITOR_NONE, NULL, NULL);
}
static char *
get_no_turbo_path (void)
{
const char *root;
root = g_getenv ("UMOCKDEV_DIR");
if (!root || *root == '\0')
root = "/";
return g_build_filename (root, NO_TURBO_PATH, NULL);
}
static char *
get_policy_dir (void)
{
const char *root;
root = g_getenv ("UMOCKDEV_DIR");
if (!root || *root == '\0')
root = "/";
return g_build_filename (root, CPUFREQ_POLICY_DIR, NULL);
}
static GDir *
open_policy_dir (void)
{
g_autofree char *dir = NULL;
dir = get_policy_dir ();
dir = ppd_utils_get_sysfs_path (CPUFREQ_POLICY_DIR);
g_debug ("Opening policy dir '%s'", dir);
return g_dir_open (dir, 0, NULL);
}
@ -165,7 +141,7 @@ ppd_driver_intel_pstate_probe (PpdDriver *driver)
if (!dir)
goto out;
policy_dir = get_policy_dir ();
policy_dir = ppd_utils_get_sysfs_path (CPUFREQ_POLICY_DIR);
while ((dirname = g_dir_read_name (dir)) != NULL) {
g_autofree char *path = NULL;
@ -191,7 +167,7 @@ ppd_driver_intel_pstate_probe (PpdDriver *driver)
}
/* Monitor the first "no_turbo" */
pstate->no_turbo_path = get_no_turbo_path ();
pstate->no_turbo_path = ppd_utils_get_sysfs_path (NO_TURBO_PATH);
pstate->no_turbo_mon = monitor_no_turbo_prop (pstate->no_turbo_path);
if (pstate->no_turbo_mon) {
g_signal_connect (G_OBJECT (pstate->no_turbo_mon), "changed",