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From: H Hartley Sweeten <hartleys-3FF4nKcrg1dE2c76skzGb0EOCMrvLtNR@public.gmane.org>
To: Linux Kernel <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Cc: <netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	<linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	<Trond.Myklebust-HgOvQuBEEgTQT0dZR+AlfA@public.gmane.org>,
	<bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>,
	<neilb-l3A5Bk7waGM@public.gmane.org>,
	<davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Subject: [PATCH] svcauth_unix.c: quiet sparse noise
Date: Mon, 20 Jun 2011 18:19:12 -0700	[thread overview]
Message-ID: <201106201819.12839.hartleys@visionengravers.com> (raw)

Like svcauth_unix, the symbol svcauth_null is used external from this
file. Declare it as extern to quiet the following sparse noise:

warning: symbol 'svcauth_null' was not declared. Should it be static?

Signed-off-by: H Hartley Sweeten <hsweeten-3FF4nKcrg1dE2c76skzGb0EOCMrvLtNR@public.gmane.org>
Cc: Trond Myklebust <Trond.Myklebust-HgOvQuBEEgTQT0dZR+AlfA@public.gmane.org>
Cc: "J. Bruce Fields" <bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
Cc: Neil Brown <neilb-l3A5Bk7waGM@public.gmane.org>
Cc: "David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>

---

diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index c8e1021..62e49e2 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -36,6 +36,7 @@ struct unix_domain {
 	/* other stuff later */
 };
 
+extern struct auth_ops svcauth_null;
 extern struct auth_ops svcauth_unix;
 
 static void svcauth_unix_domain_release(struct auth_domain *dom)
--
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             reply	other threads:[~2011-06-21  1:19 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-21  1:19 H Hartley Sweeten [this message]
     [not found] ` <201106201819.12839.hartleys-3FF4nKcrg1dE2c76skzGb0EOCMrvLtNR@public.gmane.org>
2011-06-21 22:44   ` [PATCH] svcauth_unix.c: quiet sparse noise J. Bruce Fields

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