Commit 9264b278 authored by Andi Kleen's avatar Andi Kleen Committed by Jason Wessel

KGDB: Remove set but unused newPC

Found by gcc 4.6's new warnings
Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
Signed-off-by: default avatarJason Wessel <jason.wessel@windriver.com>
parent 19063c77
...@@ -456,7 +456,6 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code, ...@@ -456,7 +456,6 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code,
{ {
unsigned long addr; unsigned long addr;
char *ptr; char *ptr;
int newPC;
switch (remcomInBuffer[0]) { switch (remcomInBuffer[0]) {
case 'c': case 'c':
...@@ -467,8 +466,6 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code, ...@@ -467,8 +466,6 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code,
linux_regs->ip = addr; linux_regs->ip = addr;
case 'D': case 'D':
case 'k': case 'k':
newPC = linux_regs->ip;
/* clear the trace bit */ /* clear the trace bit */
linux_regs->flags &= ~X86_EFLAGS_TF; linux_regs->flags &= ~X86_EFLAGS_TF;
atomic_set(&kgdb_cpu_doing_single_step, -1); atomic_set(&kgdb_cpu_doing_single_step, -1);
......
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