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Subject[PATCH 06/10] cris/kgdb: Remove obsolete USED*() macros
Date
handle_exception and internal_stack are now global

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
arch/cris/arch-v10/kernel/kgdb.c | 9 ---------
1 files changed, 0 insertions(+), 9 deletions(-)

diff --git a/arch/cris/arch-v10/kernel/kgdb.c b/arch/cris/arch-v10/kernel/kgdb.c
index 7e24b73..d0b6257 100644
--- a/arch/cris/arch-v10/kernel/kgdb.c
+++ b/arch/cris/arch-v10/kernel/kgdb.c
@@ -260,10 +260,6 @@ extern unsigned char executing_task;
/* The number of characters used for a 64 bit thread identifier. */
#define HEXCHARS_IN_THREAD_ID 16

-/* Avoid warning as the internal_stack is not used in the C-code. */
-#define USEDVAR(name) { if (name) { ; } }
-#define USEDFUN(name) { void (*pf)(void) = (void *)name; USEDVAR(pf) }
-
/********************************** Packet I/O ******************************/
/* BUFMAX defines the maximum number of characters in
inbound/outbound buffers */
@@ -854,11 +850,6 @@ kill_restart (void)
void
handle_exception (int sigval)
{
- /* Avoid warning of not used. */
-
- USEDFUN(handle_exception);
- USEDVAR(internal_stack[0]);
-
/* Send response. */

stub_is_stopped (sigval);
--
1.7.0.4


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