From: Wei Yongjun weiyongjun1@huawei.com

commit 6011002c1584d29c317e0895b9667d57f254537a upstream.

Fixes the following sparse warning:

drivers/uio/uio.c:277:6: warning: symbol 'uio_class_registered' was not declared. Should it be static?

Fixes: ae61cf5b9913 ("uio: ensure class is registered before devices") Signed-off-by: Wei Yongjun weiyongjun1@huawei.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Nobuhiro Iwamatsu nobuhiro1.iwamatsu@toshiba.co.jp --- drivers/uio/uio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c index 2762148c169d..6c8114f77cfa 100644 --- a/drivers/uio/uio.c +++ b/drivers/uio/uio.c @@ -274,7 +274,7 @@ static struct class uio_class = { .dev_groups = uio_groups, };

-bool uio_class_registered; +static bool uio_class_registered;

/* * device functions