summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorWaldemar Brodkorb <wbx@openadk.org>2017-04-14 05:07:19 (GMT)
committerWaldemar Brodkorb <wbx@openadk.org>2017-04-16 15:31:10 (GMT)
commitd18a971e28daf4e83d51d71b2c73fe2ecbeee0cd (patch)
treeb4e723ad61d53afe2f804fcab453e5ab40f0758d
parente60bad336eeb054f08c262b94c28f383ce6177aa (diff)
or1k: silence gcc warnings
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
-rw-r--r--libpthread/linuxthreads/sysdeps/or1k/pt-machine.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/libpthread/linuxthreads/sysdeps/or1k/pt-machine.h b/libpthread/linuxthreads/sysdeps/or1k/pt-machine.h
index 51521a2..e8d7139 100644
--- a/libpthread/linuxthreads/sysdeps/or1k/pt-machine.h
+++ b/libpthread/linuxthreads/sysdeps/or1k/pt-machine.h
@@ -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);
}