diff options
| author | Aaron Lu <aaron.lu@intel.com> | 2013-09-17 09:25:23 +0930 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2013-09-23 15:45:58 +0930 |
| commit | 891070003999e7ac8881bba6f8242615382742eb (patch) | |
| tree | b9688861a4446b3fb58fc0c49a0816424b7617a8 /drivers/block/virtio_blk.c | |
| parent | d8524ae9d6f492a9c6db9f4d89c5f9b8782fa2d5 (diff) | |
virtio: pm: use CONFIG_PM_SLEEP instead of CONFIG_PM
The freeze and restore functions defined in virtio drivers are used
for suspend and hibernate, so CONFIG_PM_SLEEP is more appropriate than
CONFIG_PM. This patch replace all CONFIG_PM with CONFIG_PM_SLEEP for
virtio drivers that implement freeze and restore callbacks.
Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'drivers/block/virtio_blk.c')
| -rw-r--r-- | drivers/block/virtio_blk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 5cdf88b7ad9e..89245b5adca1 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -899,7 +899,7 @@ static void virtblk_remove(struct virtio_device *vdev) ida_simple_remove(&vd_index_ida, index); } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int virtblk_freeze(struct virtio_device *vdev) { struct virtio_blk *vblk = vdev->priv; @@ -959,7 +959,7 @@ static struct virtio_driver virtio_blk = { .probe = virtblk_probe, .remove = virtblk_remove, .config_changed = virtblk_config_changed, -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP .freeze = virtblk_freeze, .restore = virtblk_restore, #endif |