diff --git a/src/serial.c b/src/serial.c
index a823ecf38a63171a9fb884401e85be792c6e39d2..31b6148e1da6f483ccb3c08934075fe3acfa45ba 100644 (file)
--- a/src/serial.c
+++ b/src/serial.c
rrd_update_file (host, file, val, ds_def, ds_num);
}
+#if SERIAL_HAVE_READ
#define BUFSIZE 512
static void serial_submit (char *device,
unsigned long long incoming,
}
#undef BUFSIZE
-#if SERIAL_HAVE_READ
static void serial_read (void)
{
#ifdef KERNEL_LINUX