ALSA: hda - Make CONFIG_SND_HDA_POWER_SAVE depending on CONFIG_PM
It makes little sense to enable power-saving without PM.
This removes SND_HDA_NEEDS_RESUME define so that we can use CONFIG_PM
in all places.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index f38160b..84d8798 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -1708,7 +1708,7 @@
via_gpio_control(codec);
}
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
static int via_suspend(struct hda_codec *codec, pm_message_t state)
{
struct via_spec *spec = codec->spec;
@@ -1736,7 +1736,7 @@
.init = via_init,
.free = via_free,
.unsol_event = via_unsol_event,
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
.suspend = via_suspend,
#endif
#ifdef CONFIG_SND_HDA_POWER_SAVE