From 52df7837560e51a47903b49243291fb8039653d2 Mon Sep 17 00:00:00 2001 From: Sebastian Ott Date: Mon, 15 Oct 2018 13:31:39 +0200 Subject: [PATCH] s390/cio: make vfio_ccw_io_region static Fix the following sparse warning: drivers/s390/cio/vfio_ccw_drv.c:25:19: warning: symbol 'vfio_ccw_io_region' was not declared. Should it be static? Signed-off-by: Sebastian Ott Message-Id: Signed-off-by: Cornelia Huck --- drivers/s390/cio/vfio_ccw_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/s390/cio/vfio_ccw_drv.c b/drivers/s390/cio/vfio_ccw_drv.c index f47d16b5810b..edbf542d82af 100644 --- a/drivers/s390/cio/vfio_ccw_drv.c +++ b/drivers/s390/cio/vfio_ccw_drv.c @@ -22,7 +22,7 @@ #include "vfio_ccw_private.h" struct workqueue_struct *vfio_ccw_work_q; -struct kmem_cache *vfio_ccw_io_region; +static struct kmem_cache *vfio_ccw_io_region; /* * Helpers