dm: Rename DM_FLAG_REMOVE_WITH_PD_ON

This flag has the word 'REMOVE' in it which means it conflicts with
the DM_REMOVE flags. Rename it to DM_FLAG_LEAVE_PD_ON which seems to
indicate its purpose well enough.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/video/meson/meson_vpu.c b/drivers/video/meson/meson_vpu.c
index ca6933a..558f9ba 100644
--- a/drivers/video/meson/meson_vpu.c
+++ b/drivers/video/meson/meson_vpu.c
@@ -212,5 +212,5 @@
 	.probe = meson_vpu_probe,
 	.bind = meson_vpu_bind,
 	.priv_auto	= sizeof(struct meson_vpu_priv),
-	.flags  = DM_FLAG_PRE_RELOC | DM_FLAG_REMOVE_WITH_PD_ON,
+	.flags  = DM_FLAG_PRE_RELOC | DM_FLAG_LEAVE_PD_ON,
 };