From 9264b278be42c031dc76517a0d4bb154f5dcf470 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 5 Aug 2010 09:22:24 -0500 Subject: [PATCH] KGDB: Remove set but unused newPC Found by gcc 4.6's new warnings Signed-off-by: Andi Kleen Signed-off-by: Jason Wessel --- arch/x86/kernel/kgdb.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c index bae89825e14e..a8b80979ceb8 100644 --- a/arch/x86/kernel/kgdb.c +++ b/arch/x86/kernel/kgdb.c @@ -456,7 +456,6 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code, { unsigned long addr; char *ptr; - int newPC; switch (remcomInBuffer[0]) { case 'c': @@ -467,8 +466,6 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code, linux_regs->ip = addr; case 'D': case 'k': - newPC = linux_regs->ip; - /* clear the trace bit */ linux_regs->flags &= ~X86_EFLAGS_TF; atomic_set(&kgdb_cpu_doing_single_step, -1); -- 2.39.5