get rid of old cruft: remove args argument from the modules' init() routines

server/drivers/sed1520.c

@@ -147,7 +147,7 @@ drawchar2fb (int x, int y, unsigned char z)
 // a command line argument.
 //
 MODULE_EXPORT int
-sed1520_init (Driver *drvthis, char *args)
+sed1520_init (Driver *drvthis)
 {
     /* Read config file */