diff options
| -rw-r--r-- | brightnessctl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/brightnessctl.c b/brightnessctl.c index f3f939d..635d1a8 100644 --- a/brightnessctl.c +++ b/brightnessctl.c @@ -13,7 +13,6 @@ static char *path = "/sys/class"; static char *classes[] = { "backlight", "leds", NULL }; -static char *default_device = "acpi_video0"; static char *run_dir = "/tmp/brightnessctl"; @@ -150,7 +149,7 @@ int main(int argc, char **argv) { if (p.list) { return list_devices(devs); } - dev_name = p.device ? p.device : default_device; + dev_name = p.device; if (argc == 0) p.operation = GET; else switch (argv[0][0]) { @@ -235,6 +234,8 @@ int parse_value(struct value *val, char *str) { struct device *find_device(struct device **devs, char *name) { struct device *dev; + if (!name) + return *devs; while ((dev = *(devs++))) if (!strcmp(dev->id, name)) return dev; |