diff options
Diffstat (limited to 'liblight')
| -rwxr-xr-x | liblight/lights.c | 33 |
1 files changed, 1 insertions, 32 deletions
diff --git a/liblight/lights.c b/liblight/lights.c index 28b7599..470c217 100755 --- a/liblight/lights.c +++ b/liblight/lights.c @@ -56,32 +56,6 @@ static int write_int(char const *path, int value) } } -static int read_int(char const *path) -{ - int fd; - static int already_warned = 0; - - LOGV("read_int: path %s", path); - fd = open(path, O_RDWR); - - if (fd >= 0) { - char cValor; - int amt = read(fd, &cValor, 1); - close(fd); - if (amt == -1 ) - return -errno; - else - return atoi(&cValor); - return amt == -1 ? -errno : 0; - } else { - if (already_warned == 0) { - LOGE("read_int failed to open %s\n", path); - already_warned = 1; - } - return -errno; - } -} - static int rgb_to_brightness(struct light_state_t const *state) { int color = state->color & 0x00ffffff; @@ -96,7 +70,6 @@ static int set_light_notifications(struct light_device_t* dev, int brightness = rgb_to_brightness(state); int v = 0; int ret = 0; - int iAct; pthread_mutex_lock(&g_lock); if (brightness+state->color == 0 || brightness > 100) { @@ -104,13 +77,9 @@ static int set_light_notifications(struct light_device_t* dev, v = 1; } else v = 0; - iAct = read_int(LED_FILE); - LOGI("color %u fm %u status %u is lit %u brightness iAct: %d", state->color, state->flashMode, v, (state->color & 0x00ffffff), brightness, iAct); - if ( iAct == 2 && v == 1 ) - v = 2; + LOGI("color %u fm %u status %u is lit %u brightness", state->color, state->flashMode, v, (state->color & 0x00ffffff), brightness); ret = write_int(LED_FILE, v); pthread_mutex_unlock(&g_lock); - return ret; } |