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authorAaron Lu <aaron.lu@intel.com>2013-09-17 03:55:23 +0400
committerRusty Russell <rusty@rustcorp.com.au>2013-09-23 10:15:58 +0400
commit891070003999e7ac8881bba6f8242615382742eb (patch)
treeb9688861a4446b3fb58fc0c49a0816424b7617a8 /drivers/scsi/virtio_scsi.c
parentd8524ae9d6f492a9c6db9f4d89c5f9b8782fa2d5 (diff)
downloadlinux-891070003999e7ac8881bba6f8242615382742eb.tar.xz
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/scsi/virtio_scsi.c')
-rw-r--r--drivers/scsi/virtio_scsi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 74b88efde6ad..2a110391f8ce 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -954,7 +954,7 @@ static void virtscsi_remove(struct virtio_device *vdev)
scsi_host_put(shost);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int virtscsi_freeze(struct virtio_device *vdev)
{
virtscsi_remove_vqs(vdev);
@@ -988,7 +988,7 @@ static struct virtio_driver virtio_scsi_driver = {
.id_table = id_table,
.probe = virtscsi_probe,
.scan = virtscsi_scan,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.freeze = virtscsi_freeze,
.restore = virtscsi_restore,
#endif