[MIPS] kgdb: Remove existing implementation

[safe/jmp/linux-2.6] / arch / mips / mti-malta / malta-init.c

diff --git a/arch/mips/mti-malta/malta-init.c b/arch/mips/mti-malta/malta-init.c
index c065302..4832af2 100644 (file)
--- a/arch/mips/mti-malta/malta-init.c
+++ b/arch/mips/mti-malta/malta-init.c
@@ -37,15 +37,6 @@
 
 #include <asm/mips-boards/malta.h>
 
-#ifdef CONFIG_KGDB
-extern int rs_kgdb_hook(int, int);
-extern int rs_putDebugChar(char);
-extern char rs_getDebugChar(void);
-extern int saa9730_kgdb_hook(int);
-extern int saa9730_putDebugChar(char);
-extern char saa9730_getDebugChar(void);
-#endif
-
 int prom_argc;
 int *_prom_argv, *_prom_envp;
 
@@ -173,51 +164,6 @@ static void __init console_config(void)
 }
 #endif
 
-#ifdef CONFIG_KGDB
-void __init kgdb_config(void)
-{
-       extern int (*generic_putDebugChar)(char);
-       extern char (*generic_getDebugChar)(void);
-       char *argptr;
-       int line, speed;
-
-       argptr = prom_getcmdline();
-       if ((argptr = strstr(argptr, "kgdb=ttyS")) != NULL) {
-               argptr += strlen("kgdb=ttyS");
-               if (*argptr != '0' && *argptr != '1')
-                       printk("KGDB: Unknown serial line /dev/ttyS%c, "
-                              "falling back to /dev/ttyS1\n", *argptr);
-               line = *argptr == '0' ? 0 : 1;
-               printk("KGDB: Using serial line /dev/ttyS%d for session\n", line);
-
-               speed = 0;
-               if (*++argptr == ',')
-               {
-                       int c;
-                       while ((c = *++argptr) && ('0' <= c && c <= '9'))
-                               speed = speed * 10 + c - '0';
-               }
-               {
-                       speed = rs_kgdb_hook(line, speed);
-                       generic_putDebugChar = rs_putDebugChar;
-                       generic_getDebugChar = rs_getDebugChar;
-               }
-
-               pr_info("KGDB: Using serial line /dev/ttyS%d at %d for "
-                       "session, please connect your debugger\n",
-                       line ? 1 : 0, speed);
-
-               {
-                       char *s;
-                       for (s = "Please connect GDB to this port\r\n"; *s; )
-                               generic_putDebugChar(*s++);
-               }
-
-               /* Breakpoint is invoked after interrupts are initialised */
-       }
-}
-#endif
-
 static void __init mips_nmi_setup(void)
 {
        void *base;