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author | Andi Kleen <ak@linux.intel.com> | 2010-08-05 14:22:24 (GMT) |
---|---|---|
committer | Jason Wessel <jason.wessel@windriver.com> | 2010-08-05 14:22:24 (GMT) |
commit | 9264b278be42c031dc76517a0d4bb154f5dcf470 (patch) | |
tree | 0b5e63d9683e14ee5926e2b7c67034d5aae7b176 | |
parent | 19063c776fe745fab11216422cf56489ee83b452 (diff) | |
download | linux-fsl-qoriq-9264b278be42c031dc76517a0d4bb154f5dcf470.tar.xz |
KGDB: Remove set but unused newPC
Found by gcc 4.6's new warnings
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
-rw-r--r-- | arch/x86/kernel/kgdb.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c index bae8982..a8b8097 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); |