diff options
| -rw-r--r-- | include/hardware_legacy/power.h | 3 | ||||
| -rw-r--r-- | power/power.c | 21 |
2 files changed, 0 insertions, 24 deletions
diff --git a/include/hardware_legacy/power.h b/include/hardware_legacy/power.h index 26d04b2..604e0ed 100644 --- a/include/hardware_legacy/power.h +++ b/include/hardware_legacy/power.h @@ -33,9 +33,6 @@ enum { int acquire_wake_lock(int lock, const char* id); int release_wake_lock(const char* id); -// set how long to stay awake after the last user activity in seconds -int set_last_user_activity_timeout(int64_t delay); - #if __cplusplus } // extern "C" diff --git a/power/power.c b/power/power.c index c4fa370..a90cc6b 100644 --- a/power/power.c +++ b/power/power.c @@ -46,8 +46,6 @@ const char * const NEW_PATHS[] = { "/sys/power/wake_unlock", }; -const char * const AUTO_OFF_TIMEOUT_DEV = "/sys/android_power/auto_off_timeout"; - //XXX static pthread_once_t g_initialized = THREAD_ONCE_INIT; static int g_initialized = 0; static int g_fds[OUR_FD_COUNT]; @@ -125,22 +123,3 @@ release_wake_lock(const char* id) ssize_t len = write(g_fds[RELEASE_WAKE_LOCK], id, strlen(id)); return len >= 0; } - -int -set_last_user_activity_timeout(int64_t delay) -{ -// ALOGI("set_last_user_activity_timeout delay=%d\n", ((int)(delay))); - - int fd = open(AUTO_OFF_TIMEOUT_DEV, O_RDWR); - if (fd >= 0) { - char buf[32]; - ssize_t len; - len = snprintf(buf, sizeof(buf), "%d", ((int)(delay))); - buf[sizeof(buf) - 1] = '\0'; - len = write(fd, buf, len); - close(fd); - return 0; - } else { - return errno; - } -} |