35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
From 915a71a2cdf6361f0fc77fa367a67910dc0288db Mon Sep 17 00:00:00 2001
|
|
From: Takashi Iwai <tiwai@suse.de>
|
|
Date: Sat, 4 Nov 2023 10:05:39 +0100
|
|
Subject: [PATCH] seq: Fix invalid sanity-check in
|
|
snd_seq_set_input_buffer_size()
|
|
|
|
snd_seq_set_input_buffer_size() has an assert() call with packet_size,
|
|
but it's still uninitialized at that point. Fix it with the real
|
|
packet size.
|
|
|
|
Fixes: 2aefb5c41cc0 ("seq: Add UMP support")
|
|
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
---
|
|
src/seq/seq.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
diff --git a/src/seq/seq.c b/src/seq/seq.c
|
|
index fd8ca30e2472..5ec737a7004f 100644
|
|
--- a/src/seq/seq.c
|
|
+++ b/src/seq/seq.c
|
|
@@ -1269,9 +1269,9 @@ int snd_seq_set_input_buffer_size(snd_seq_t *seq, size_t size)
|
|
size_t packet_size;
|
|
|
|
assert(seq && seq->ibuf);
|
|
+ packet_size = get_packet_size(seq);
|
|
assert(size >= packet_size);
|
|
snd_seq_drop_input(seq);
|
|
- packet_size = get_packet_size(seq);
|
|
size = (size + packet_size - 1) / packet_size;
|
|
if (size != seq->ibufsize) {
|
|
char *newbuf;
|
|
--
|
|
2.35.3
|
|
|