From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Be consistent in using CONFIG_PM_SLEEP for the freeze and restore
functions to avoid build warnings.
../fs/fuse/virtio_fs.c:501:12: warning: ‘virtio_fs_restore’ defined but not used [-Wunused-function]
static int virtio_fs_restore(struct virtio_device *vdev)
^~~~~~~~~~~~~~~~~
../fs/fuse/virtio_fs.c:496:12: warning: ‘virtio_fs_freeze’ defined but not used [-Wunused-function]
static int virtio_fs_freeze(struct virtio_device *vdev)
^~~~~~~~~~~~~~~~
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Miklos Szeredi <miklos@xxxxxxxxxx>
Cc: linux-fsdevel@xxxxxxxxxxxxxxx
---
fs/fuse/virtio_fs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- linux-next-20190830.orig/fs/fuse/virtio_fs.c
+++ linux-next-20190830/fs/fuse/virtio_fs.c
@@ -492,7 +492,7 @@ static void virtio_fs_remove(struct virt
vdev->priv = NULL;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int virtio_fs_freeze(struct virtio_device *vdev)
{
return 0; /* TODO */
@@ -502,7 +502,7 @@ static int virtio_fs_restore(struct virt
{
return 0; /* TODO */
}
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_SLEEP */
const static struct virtio_device_id id_table[] = {
{ VIRTIO_ID_FS, VIRTIO_DEV_ANY_ID },
