platform: goldfish: pipe: Make symbol 'goldfish_pipe_dev' static

Fixes the following sparse warning:

drivers/platform/goldfish/goldfish_pipe.c:214:26: warning:
 symbol 'goldfish_pipe_dev' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2018-09-20 06:22:05 +00:00 committed by Greg Kroah-Hartman
parent cdfa835c6e
commit 3790e28cdb
1 changed files with 1 additions and 1 deletions

View File

@ -210,7 +210,7 @@ struct goldfish_pipe_dev {
unsigned char __iomem *base;
};
struct goldfish_pipe_dev goldfish_pipe_dev;
static struct goldfish_pipe_dev goldfish_pipe_dev;
static int goldfish_pipe_cmd_locked(struct goldfish_pipe *pipe,
enum PipeCmdCode cmd)