ipc-convert-prepare_copy-from-macro-to-function-fix

remove __maybe_unused

Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: James Morris <jmorris@namei.org>
Cc: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/ipc/msg.c b/ipc/msg.c
index d1bd7789c296d6f8e02be1380829f3e43b972921..038a7d79eb0e5a817a55368f4e68984bdcc2ac58 100644 (file)
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -826,7 +826,7 @@ long do_msgrcv(int msqid, void __user *buf, size_t bufsz, long msgtyp,
        int mode;
        struct ipc_namespace *ns;
        struct msg_msg *copy = NULL;
-       unsigned long __maybe_unused copy_number = 0;
+       unsigned long copy_number = 0;
 
        if (msqid < 0 || (long) bufsz < 0)
                return -EINVAL;