target/linux/generic/patches-2.6.30/033-linux_unused_variable.patch

   1 --- a/include/linux/pagemap.h
   2 +++ b/include/linux/pagemap.h
   3 @@ -422,7 +422,7 @@ static inline int fault_in_pages_writeab
   4
   5  static inline int fault_in_pages_readable(const char __user *uaddr, int size)
   6  {
   7 -       volatile char c;
   8 +       volatile char c __maybe_unused;
   9         int ret;
  10
  11         if (unlikely(size == 0))