ALSA: hda - Set parent of input beep devices

Set the card device as the parent like other sound devices instead of
leaving it empty.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
index d6be4e852c4d5c11a5fb56cecb62508e026c7c5b..e98438e95e79dd16cdc02833f40cc8d5245d87dd 100644 (file)
--- a/sound/pci/hda/hda_beep.c
+++ b/sound/pci/hda/hda_beep.c
@@ -160,6 +160,7 @@ static int snd_hda_do_attach(struct hda_beep *beep)
        input_dev->name = "HDA Digital PCBeep";
        input_dev->phys = beep->phys;
        input_dev->id.bustype = BUS_PCI;
+       input_dev->dev.parent = &codec->bus->card->card_dev;
 
        input_dev->id.vendor = codec->vendor_id >> 16;
        input_dev->id.product = codec->vendor_id & 0xffff;