1 From 58f9dc9bd12a51efa12dbc67e200f4d85cd3da07 Mon Sep 17 00:00:00 2001
2 From: Jaroslav Kysela <perex@perex.cz>
3 Date: Fri, 29 Nov 2019 22:28:26 +0100
4 Subject: [PATCH 2/5] ucm: return always at least NULL if no list is available
5 in snd_use_case_get_list()
7 Signed-off-by: Jaroslav Kysela <perex@perex.cz>
9 Upstream-Status: Backport
10 Signed-off-by: Tanu Kaskinen <tanuk@iki.fi>
12 src/ucm/main.c | 8 ++++++--
13 1 file changed, 6 insertions(+), 2 deletions(-)
15 diff --git a/src/ucm/main.c b/src/ucm/main.c
16 index 252e50d9..b80db65f 100644
19 @@ -1160,8 +1160,10 @@ static int get_supcon_device_list(snd_use_case_mgr_t *uc_mgr,
21 modifier = find_modifier(uc_mgr, verb, name, 0);
23 - if (modifier->dev_list.type != type)
24 + if (modifier->dev_list.type != type) {
28 return get_list(&modifier->dev_list.list, list,
29 struct dev_list_node, list,
31 @@ -1169,8 +1171,10 @@ static int get_supcon_device_list(snd_use_case_mgr_t *uc_mgr,
33 device = find_device(uc_mgr, verb, name, 0);
35 - if (device->dev_list.type != type)
36 + if (device->dev_list.type != type) {
40 return get_list(&device->dev_list.list, list,
41 struct dev_list_node, list,