From: kbuild test robot <fengguang.wu@intel.com>
Date: Mon, 16 Mar 2015 23:43:21 +0000 (+0800)
Subject: vfio: virqfd_lock can be static
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=66fdc052d7dba5bb8386f7a1a38107ba8307a59e;p=linux-beck.git

vfio: virqfd_lock can be static

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Reviewed-by: Eric Auger <eric.auger@linaro.org>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
---

diff --git a/drivers/vfio/virqfd.c b/drivers/vfio/virqfd.c
index 5967899645c5..3d19aaf0e6c9 100644
--- a/drivers/vfio/virqfd.c
+++ b/drivers/vfio/virqfd.c
@@ -16,7 +16,7 @@
 #include <linux/slab.h>
 
 static struct workqueue_struct *vfio_irqfd_cleanup_wq;
-DEFINE_SPINLOCK(virqfd_lock);
+static DEFINE_SPINLOCK(virqfd_lock);
 
 int __init vfio_virqfd_init(void)
 {