1 From c4a379b4d3058b153832991ba1a1d697cad06600 Mon Sep 17 00:00:00 2001
2 From: Christian Gromm <christian.gromm@microchip.com>
3 Date: Fri, 1 Sep 2017 13:53:32 +0200
4 Subject: [PATCH 2/5] most: pass parent devcie to snd_card_new
6 Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
8 driver/aim-sound/sound.c | 2 +-
9 driver/hdm-usb/hdm_usb.c | 1 +
10 driver/include/mostcore.h | 1 +
11 3 files changed, 3 insertions(+), 1 deletion(-)
13 diff --git a/aim-sound/sound.c b/aim-sound/sound.c
14 index e4198e5..a2ccc79 100644
15 --- a/aim-sound/sound.c
16 +++ b/aim-sound/sound.c
17 @@ -595,7 +595,7 @@ static int audio_probe_channel(struct most_interface *iface, int channel_id,
21 - ret = snd_card_new(NULL, -1, card_name, THIS_MODULE,
22 + ret = snd_card_new(iface->dev, -1, card_name, THIS_MODULE,
23 sizeof(*channel), &card);
26 diff --git a/hdm-usb/hdm_usb.c b/hdm-usb/hdm_usb.c
27 index 0b689b5..0937496 100644
28 --- a/hdm-usb/hdm_usb.c
29 +++ b/hdm-usb/hdm_usb.c
30 @@ -1160,6 +1160,7 @@ hdm_probe(struct usb_interface *interface, const struct usb_device_id *id)
31 mdev->iface.dma_free = hdm_dma_free;
32 mdev->iface.description = mdev->description;
33 mdev->iface.num_channels = num_endpoints;
34 + mdev->iface.dev = &interface->dev;
36 snprintf(mdev->description, sizeof(mdev->description),
37 "usb_device %d-%s:%d.%d",
38 diff --git a/include/mostcore.h b/include/mostcore.h
39 index deefe25..d3523a9 100644
40 --- a/include/mostcore.h
41 +++ b/include/mostcore.h
42 @@ -237,6 +237,7 @@ struct mbo {
44 struct most_interface {
47 enum most_interface_type interface;
48 const char *description;