ALSA: Convert to new pm_ops for PCI drivers

Straightforward conversion to the new pm_ops from the legacy
suspend/resume ops.

Since we change vx222, vx_core and vxpocket have to be converted,
too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index 9647ed4..0c4c1a6 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -1892,7 +1892,7 @@
 	Manage PDREF, when transitioning to D3hot
 	(DAC,ADC) -> D3, PDREF=1, AFG->D3
 */
-static int cs421x_suspend(struct hda_codec *codec, pm_message_t state)
+static int cs421x_suspend(struct hda_codec *codec)
 {
 	struct cs_spec *spec = codec->spec;
 	unsigned int coef;