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authorPaul Mundt <lethal@linux-sh.org>2007-10-03 17:13:34 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-10-03 17:13:34 +0900
commita90f354709b372c8dcabe3cd6315a83da5927573 (patch)
treeb98f4122a87a14d3dbff2d60445233b1ca499929 /include/asm-sh
parente1fb4552ac938f2f70e9df2169b681594752bd85 (diff)
sh: kgdb section mismatches and tidying.
The kgdb console setup was callable from a left-over deferred initialization path, which in turn depends on __init symbols. Since the deferred initialization was removed some time ago, kill off the rest of those remnants and move kgdb_init() and friends to __init. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh')
-rw-r--r--include/asm-sh/kgdb.h12
1 files changed, 2 insertions, 10 deletions
diff --git a/include/asm-sh/kgdb.h b/include/asm-sh/kgdb.h
index 74bd0953e5c..5334e86ccad 100644
--- a/include/asm-sh/kgdb.h
+++ b/include/asm-sh/kgdb.h
@@ -19,8 +19,6 @@
#include <asm/ptrace.h>
#include <asm/cacheflush.h>
-struct console;
-
/* Same as pt_regs but has vbr in place of syscall_nr */
struct kgdb_regs {
unsigned long regs[16];
@@ -35,10 +33,7 @@ struct kgdb_regs {
/* State info */
extern char kgdb_in_gdb_mode;
-extern int kgdb_done_init;
-extern int kgdb_enabled;
extern int kgdb_nofault; /* Ignore bus errors (in gdb mem access) */
-extern int kgdb_halt; /* Execute initial breakpoint at startup */
extern char in_nmi; /* Debounce flag to prevent NMI reentry*/
/* SCI */
@@ -59,6 +54,7 @@ extern kgdb_debug_hook_t *kgdb_debug_hook;
extern kgdb_bus_error_hook_t *kgdb_bus_err_hook;
/* Console */
+struct console;
void kgdb_console_write(struct console *co, const char *s, unsigned count);
extern int kgdb_console_setup(struct console *, char *);
@@ -69,11 +65,7 @@ extern void longjmp(jmp_buf __jmpb, int __retval);
extern int setjmp(jmp_buf __jmpb);
/* Forced breakpoint */
-#define breakpoint() \
-do { \
- if (kgdb_enabled) \
- __asm__ __volatile__("trapa #0x3c"); \
-} while (0)
+#define breakpoint() __asm__ __volatile__("trapa #0x3c")
/* KGDB should be able to flush all kernel text space */
#if defined(CONFIG_CPU_SH4)