4 files changed, 0 insertions, 61 deletions

diff --git a/arch/ppc64/Kconfig.debug b/arch/ppc64/Kconfig.debug
index f16a5030527b..b258c9314a1b 100644
--- a/arch/ppc64/Kconfig.debug
+++ b/arch/ppc64/Kconfig.debug
@@ -55,10 +55,6 @@ config XMON_DEFAULT
           xmon is normally disabled unless booted with 'xmon=on'.
           Use 'xmon=off' to disable xmon init during runtime.
 
-config PPCDBG
-        bool "Include PPCDBG realtime debugging"
-        depends on DEBUG_KERNEL
-
 config IRQSTACKS
         bool "Use separate kernel stacks when processing interrupts"
         help
diff --git a/arch/ppc64/kernel/prom.c b/arch/ppc64/kernel/prom.c
index 97bfceb5353b..a4cb97a25819 100644
--- a/arch/ppc64/kernel/prom.c
+++ b/arch/ppc64/kernel/prom.c
@@ -46,7 +46,6 @@
 #include <asm/pgtable.h>
 #include <asm/pci.h>
 #include <asm/iommu.h>
-#include <asm/ppcdebug.h>
 #include <asm/btext.h>
 #include <asm/sections.h>
 #include <asm/machdep.h>
diff --git a/arch/ppc64/kernel/prom_init.c b/arch/ppc64/kernel/prom_init.c
index a4bbca6dbb8b..e72b3f9061f0 100644
--- a/arch/ppc64/kernel/prom_init.c
+++ b/arch/ppc64/kernel/prom_init.c
@@ -44,7 +44,6 @@
 #include <asm/pgtable.h>
 #include <asm/pci.h>
 #include <asm/iommu.h>
-#include <asm/ppcdebug.h>
 #include <asm/btext.h>
 #include <asm/sections.h>
 #include <asm/machdep.h>
diff --git a/arch/ppc64/kernel/udbg.c b/arch/ppc64/kernel/udbg.c
index d49c3613c8ec..0d878e72fc44 100644
--- a/arch/ppc64/kernel/udbg.c
+++ b/arch/ppc64/kernel/udbg.c
@@ -10,12 +10,10 @@
  */
 
 #include <stdarg.h>
-#define WANT_PPCDBG_TAB /* Only defined here */
 #include <linux/config.h>
 #include <linux/types.h>
 #include <linux/sched.h>
 #include <linux/console.h>
-#include <asm/ppcdebug.h>
 #include <asm/processor.h>
 
 void (*udbg_putc)(unsigned char c);
@@ -89,59 +87,6 @@ void udbg_printf(const char *fmt, ...)
         va_end(args);
 }
 
-/* PPCDBG stuff */
-
-u64 ppc64_debug_switch;
-
-/* Special print used by PPCDBG() macro */
-void udbg_ppcdbg(unsigned long debug_flags, const char *fmt, ...)
-{
-        unsigned long active_debugs = debug_flags & ppc64_debug_switch;
-
-        if (active_debugs) {
-                va_list ap;
-                unsigned char buf[UDBG_BUFSIZE];
-                unsigned long i, len = 0;
-
-                for (i=0; i < PPCDBG_NUM_FLAGS; i++) {
-                        if (((1U << i) & active_debugs) && 
-                            trace_names[i]) {
-                                len += strlen(trace_names[i]); 
-                                udbg_puts(trace_names[i]);
-                                break;
-                        }
-                }
-
-                snprintf(buf, UDBG_BUFSIZE, " [%s]: ", current->comm);
-                len += strlen(buf); 
-                udbg_puts(buf);
-
-                while (len < 18) {
-                        udbg_puts(" ");
-                        len++;
-                }
-
-                va_start(ap, fmt);
-                vsnprintf(buf, UDBG_BUFSIZE, fmt, ap);
-                udbg_puts(buf);
-                va_end(ap);
-        }
-}
-
-unsigned long udbg_ifdebug(unsigned long flags)
-{
-        return (flags & ppc64_debug_switch);
-}
-
-/*
- * Initialize the PPCDBG state.  Called before relocation has been enabled.
- */
-void __init ppcdbg_initialize(void)
-{
-        ppc64_debug_switch = PPC_DEBUG_DEFAULT; /* | PPCDBG_BUSWALK | */
-        /* PPCDBG_PHBINIT | PPCDBG_MM | PPCDBG_MMINIT | PPCDBG_TCEINIT | PPCDBG_TCE */;
-}
-
 /*
  * Early boot console based on udbg
  */