summaryrefslogtreecommitdiffstats
path: root/meta-audio-4a-framework/recipes-kernel/snd-avirt/files/0002-snd-avirt-backport-kernel-4.9-api.patch
blob: fa944da085e59a713f8cedcfe2572a005fcdcb9d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
From fe7fc04e4f685c72b4f971ca0e23b10d683cffe0 Mon Sep 17 00:00:00 2001
From: Mark Farrugia <mark.farrugia@fiberdyne.com.au>
Date: Fri, 16 Nov 2018 16:10:12 +1100
Subject: [PATCH] snd-avirt-backport-kernel-4.9-api

---
 dummy/dummy.c       | 6 +++---
 loopback/loopback.c | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/dummy/dummy.c b/dummy/dummy.c
index f683b92..c37be09 100644
--- a/dummy/dummy.c
+++ b/dummy/dummy.c
@@ -125,9 +125,9 @@ static int dummy_systimer_prepare(struct snd_pcm_substream *substream)
 	return 0;
 }
 
-static void dummy_systimer_callback(struct timer_list *t)
+static void dummy_systimer_callback(unsigned long data)
 {
-	struct dummy_systimer_pcm *dpcm = from_timer(dpcm, t, timer);
+	struct dummy_systimer_pcm *dpcm = (struct dummy_systimer_pcm *)data;
 	unsigned long flags;
 	int elapsed = 0;
 
@@ -162,7 +162,7 @@ static int dummy_systimer_create(struct snd_pcm_substream *substream)
 	if (!dpcm)
 		return -ENOMEM;
 	substream->runtime->private_data = dpcm;
-	timer_setup(&dpcm->timer, dummy_systimer_callback, 0);
+	setup_timer(&dpcm->timer, dummy_systimer_callback, (unsigned long)dpcm);
 	spin_lock_init(&dpcm->lock);
 	dpcm->substream = substream;
 	return 0;
diff --git a/loopback/loopback.c b/loopback/loopback.c
index 4181392..6667a69 100644
--- a/loopback/loopback.c
+++ b/loopback/loopback.c
@@ -498,9 +498,9 @@ unlock:
 	return running;
 }
 
-static void loopback_timer_function(struct timer_list *t)
+static void loopback_timer_function(unsigned long data)
 {
-	struct loopback_pcm *dpcm = from_timer(dpcm, t, timer);
+	struct loopback_pcm *dpcm = (struct loopback_pcm *)data;
 	unsigned long flags;
 
 	spin_lock_irqsave(&dpcm->cable->lock, flags);
@@ -652,7 +652,7 @@ static int loopback_open(struct snd_pcm_substream *substream)
 	}
 	dpcm->loopback = loopback;
 	dpcm->substream = substream;
-	timer_setup(&dpcm->timer, loopback_timer_function, 0);
+	setup_timer(&dpcm->timer, loopback_timer_function, (unsigned long)dpcm);
 
 	cable = loopback->cables[substream->pcm->device];
 	if (!cable) {
-- 
2.17.1