target/linux/generic/patches-2.6.32/032-mips_unused_variables.patch

   1 --- a/arch/mips/kernel/signal.c
   2 +++ b/arch/mips/kernel/signal.c
   3 @@ -101,7 +101,7 @@ static int protected_save_fp_context(str
   4
   5  static int protected_restore_fp_context(struct sigcontext __user *sc)
   6  {
   7 -       int err, tmp;
   8 +       int err, tmp __maybe_unused;
   9         while (1) {
  10                 lock_fpu_owner();
  11                 own_fpu_inatomic(0);
  12 --- a/arch/mips/kernel/syscall.c
  13 +++ b/arch/mips/kernel/syscall.c
  14 @@ -372,7 +372,7 @@ save_static_function(sys_sysmips);
  15  static int __used noinline
  16  _sys_sysmips(nabi_no_regargs struct pt_regs regs)
  17  {
  18 -       long cmd, arg1, arg2, arg3;
  19 +       long cmd, arg1, arg2, arg3 __maybe_unused;
  20
  21         cmd = regs.regs[4];
  22         arg1 = regs.regs[5];
  23 --- a/arch/mips/mm/init.c
  24 +++ b/arch/mips/mm/init.c
  25 @@ -323,7 +323,7 @@ static int __init page_is_ram(unsigned l
  26  void __init paging_init(void)
  27  {
  28         unsigned long max_zone_pfns[MAX_NR_ZONES];
  29 -       unsigned long lastpfn;
  30 +       unsigned long lastpfn __maybe_unused;
  31
  32         pagetable_init();
  33
  34 --- a/include/linux/pagemap.h
  35 +++ b/include/linux/pagemap.h
  36 @@ -412,7 +412,7 @@ static inline int fault_in_pages_writeab
  37
  38  static inline int fault_in_pages_readable(const char __user *uaddr, int size)
  39  {
  40 -       volatile char c;
  41 +       volatile char c __maybe_unused;
  42         int ret;
  43
  44         if (unlikely(size == 0))
  45 --- a/arch/mips/mm/c-r4k.c
  46 +++ b/arch/mips/mm/c-r4k.c
  47 @@ -1076,7 +1076,7 @@ static int __cpuinit probe_scache(void)
  48         unsigned long flags, addr, begin, end, pow2;
  49         unsigned int config = read_c0_config();
  50         struct cpuinfo_mips *c = &current_cpu_data;
  51 -       int tmp;
  52 +       int tmp __maybe_unused;
  53
  54         if (config & CONF_SC)
  55                 return 0;