X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/fc8b6f81a54810faa844ea21d08ef47f95b8f4e0..b759662983a159da8a3c361f4f222287b2e43331:/components/battery.c?ds=sidebyside

diff --git a/components/battery.c b/components/battery.c
index 4c6b4f5..49f43e6 100644
--- a/components/battery.c
+++ b/components/battery.c
@@ -52,13 +52,11 @@
 	#include <unistd.h>
 
 	const char *
-	battery_perc(const char *bat)
+	battery_perc(const char *unused)
 	{
 		struct apm_power_info apm_info;
 		int fd;
 
-		UNUSED(bat); /* no way to specify battery on OpenBSD */
-
 		fd = open("/dev/apm", O_RDONLY);
 		if (fd < 0) {
 			fprintf(stderr, "open '/dev/apm': %s\n", strerror(errno));
@@ -77,7 +75,7 @@
 	}
 
 	const char *
-	battery_state(const char *bat)
+	battery_state(const char *unused)
 	{
 		int fd;
 		size_t i;
@@ -90,8 +88,6 @@
 			{ APM_AC_OFF,     "-" },
 		};
 
-		UNUSED(bat); /* no way to specify battery on OpenBSD */
-
 		fd = open("/dev/apm", O_RDONLY);
 		if (fd < 0) {
 			fprintf(stderr, "open '/dev/apm': %s\n", strerror(errno));