src/common.[ch]: Pass user data to `walk_directory'.

[collectd.git] / src / battery.c

diff --git a/src/battery.c b/src/battery.c
index 9f1bee6..416f339 100644 (file)
--- a/src/battery.c
+++ b/src/battery.c
@@ -315,7 +315,8 @@ static void get_via_generic_iokit (double *ret_charge,
 #endif /* HAVE_IOKIT_IOKITLIB_H */
 
 #if KERNEL_LINUX
-static int battery_read_acpi (const char *name)
+static int battery_read_acpi (const char *dir, const char *name,
+               void *user_data)
 {
        double  current = INVALID_VALUE;
        double  voltage = INVALID_VALUE;
@@ -506,7 +507,8 @@ static int battery_read (void)
                        battery_submit ("0", "voltage", voltage);
        }
 
-       walk_directory (battery_acpi_dir, battery_read_acpi);
+       walk_directory (battery_acpi_dir, battery_read_acpi,
+                       /* user_data = */ NULL);
 
 #endif /* KERNEL_LINUX */