Patchwork tuntap: fix sparse warning

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Submitter Jason Wang
Date Dec. 18, 2012, 3 a.m.
Message ID <1355799627-55529-1-git-send-email-jasowang@redhat.com>
Download mbox | patch
Permalink /patch/207021/
State Accepted
Delegated to: David Miller
Headers show

Comments

Jason Wang - Dec. 18, 2012, 3 a.m.
Make tun_enable_queue() static to fix the sparse warning:

drivers/net/tun.c:399:19: sparse: symbol 'tun_enable_queue' was not declared. Should it be static?

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
 drivers/net/tun.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
David Miller - Dec. 18, 2012, 4:49 a.m.
From: Jason Wang <jasowang@redhat.com>
Date: Tue, 18 Dec 2012 11:00:27 +0800

> Make tun_enable_queue() static to fix the sparse warning:
> 
> drivers/net/tun.c:399:19: sparse: symbol 'tun_enable_queue' was not declared. Should it be static?
> 
> Reported-by: Fengguang Wu <fengguang.wu@intel.com>
> Signed-off-by: Jason Wang <jasowang@redhat.com>

Applied, thanks.
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Patch

diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 173acf5..504f7f1 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -396,7 +396,7 @@  static void tun_disable_queue(struct tun_struct *tun, struct tun_file *tfile)
 	++tun->numdisabled;
 }
 
-struct tun_struct *tun_enable_queue(struct tun_file *tfile)
+static struct tun_struct *tun_enable_queue(struct tun_file *tfile)
 {
 	struct tun_struct *tun = tfile->detached;