[3089] in Athena Bugs
(RT) Kernel: caio/asy.c
daemon@ATHENA.MIT.EDU (John Carr)
Mon Sep 4 19:49:38 1989
To: bugs@ATHENA.MIT.EDU
Date: Mon, 04 Sep 89 19:49:25 EDT
From: John Carr <jfc@ATHENA.MIT.EDU>
The following patch to caio/asy.c makes the file legal C. As is,
there is a null statement among the variable declarations of a function
in this file. This is not legal C, but is accepted by hc. Attempting
to compile with gcc revealed the bug.
*** /minos/sys/caio/asy.c Sun Jan 15 08:39:29 1989
--- asy.c Sat Aug 26 17:01:32 1989
***************
*** 32,38 ****
extern int cold; /* if 1, we're still in startup */
#define ASY_ADDR(addr) ((struct asydevice *)((addr) + pcif_io_b));
#else
! #define ASY_ADDR(addr) ((struct asydevice *)((addr)));
#endif ATR
#include "../machineio/asyreg.h"
--- 32,38 ----
extern int cold; /* if 1, we're still in startup */
#define ASY_ADDR(addr) ((struct asydevice *)((addr) + pcif_io_b));
#else
! #define ASY_ADDR(addr) ((struct asydevice *)((addr)))
#endif ATR
#include "../machineio/asyreg.h"
