staging: most: configfs: Make mdev_link_list static

Fix sparse warning: drivers/staging/most/configfs.c:34:18: warning: symbol 'mdev_link_list' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mariux64 · Apr 19, 2019 · a5c7950 · a5c7950
1 parent 8bedf93
commit a5c7950
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/staging/most/configfs.c b/drivers/staging/most/configfs.c
@@ -31,7 +31,7 @@ struct mdev_link {
 	char comp_params[PAGE_SIZE];
 };
 
-struct list_head mdev_link_list;
+static struct list_head mdev_link_list;
 
 static int set_cfg_buffer_size(struct mdev_link *link)
 {