Subject: [PATCH] powerpc: Fix typo in breakpoint kgdb code.

From: Michael Neuling <[email-masked]>
Date: Fri, 11 Jan 2013 13:11:11 +1100

Currently we are getting: 
 arch/powerpc/kernel/kgdb.c: In function 'kgdb_arch_exit':
 arch/powerpc/kernel/kgdb.c:492:2: error: '__debugger_breakx_match' undeclared (first use in this function)
 arch/powerpc/kernel/kgdb.c:492:2: note: each undeclared identifier is reported only once for each function it appears in

Fix the typo.

Signed-off-by: Michael Neuling <[email-masked]>
---
Stupid error.  I guess my defconfigs didn't compile this
code... sorry.

diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c
index a05f0e4..8747447 100644
--- a/arch/powerpc/kernel/kgdb.c
+++ b/arch/powerpc/kernel/kgdb.c
@@ -489,6 +489,6 @@ void kgdb_arch_exit(void)
 	__debugger_bpt = old__debugger_bpt;
 	__debugger_sstep = old__debugger_sstep;
 	__debugger_iabr_match = old__debugger_iabr_match;
-	__debugger_breakx_match = old__debugger_break_match;
+	__debugger_break_match = old__debugger_break_match;
 	__debugger_fault_handler = old__debugger_fault_handler;
 }