sh: remove warning and warning_symbol from struct stacktrace_ops

Both warning and warning_symbol are nowhere used.
Let's get rid of them.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 0 insertions, 3 deletions

diff --git a/arch/sh/include/asm/stacktrace.h b/arch/sh/include/asm/stacktrace.h
index 797018213718..a7e2d4dfd087 100644
--- a/arch/sh/include/asm/stacktrace.h
+++ b/arch/sh/include/asm/stacktrace.h
@@ -10,9 +10,6 @@
 /* Generic stack tracer with callbacks */
 
 struct stacktrace_ops {
-        void (*warning)(void *data, char *msg);
-        /* msg must contain %s for the symbol */
-        void (*warning_symbol)(void *data, char *msg, unsigned long symbol);
         void (*address)(void *data, unsigned long address, int reliable);
         /* On negative return stop dumping */
         int (*stack)(void *data, char *name);