Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
@@ -34,10 +34,9 @@ PT_EI long int testandset(int*);
PT_EI long int
testandset (int *spinlock)
{
- int err;
int oldvalue = 1;
- err = INLINE_SYSCALL(or1k_atomic, 3, OR1K_ATOMIC_XCHG, spinlock, &oldvalue);
+ INLINE_SYSCALL(or1k_atomic, 3, OR1K_ATOMIC_XCHG, spinlock, &oldvalue);
return (oldvalue);
}