1From 0cbb9f6afb0e9274ccdf8b3390c45afd6576b540 Mon Sep 17 00:00:00 2001
 2From: Michael Forney <mforney@mforney.org>
 3Date: Sat, 16 Mar 2024 18:08:08 -0700
 4Subject: [PATCH] Fix uninitialized variable access
 5
 6---
 7 src/pcm/pcm.c | 6 ++++--
 8 1 file changed, 4 insertions(+), 2 deletions(-)
 9
10diff --git a/src/pcm/pcm.c b/src/pcm/pcm.c
11index 23b27697..14d868a8 100644
12--- a/src/pcm/pcm.c
13+++ b/src/pcm/pcm.c
14@@ -5321,7 +5321,7 @@ EXPORT_SYMBOL int INTERNAL(snd_pcm_hw_params_get_period_size_min)(const snd_pcm_
15 int snd_pcm_hw_params_get_period_size_min(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir)
16 #endif
17 {
18-	unsigned int _val = *val;
19+	unsigned int _val;
20 	int err = snd_pcm_hw_param_get_min(params, SND_PCM_HW_PARAM_PERIOD_SIZE, &_val, dir);
21 	if (err >= 0)
22 		*val = _val;
23@@ -5343,7 +5343,7 @@ EXPORT_SYMBOL int INTERNAL(snd_pcm_hw_params_get_period_size_max)(const snd_pcm_
24 int snd_pcm_hw_params_get_period_size_max(const snd_pcm_hw_params_t *params, snd_pcm_uframes_t *val, int *dir)
25 #endif
26 {
27-	unsigned int _val = *val;
28+	unsigned int _val;
29 	int err = snd_pcm_hw_param_get_max(params, SND_PCM_HW_PARAM_PERIOD_SIZE, &_val, dir);
30 	if (err >= 0)
31 		*val = _val;
32@@ -6277,6 +6277,7 @@ EXPORT_SYMBOL int INTERNAL(snd_pcm_hw_params_set_tick_time_first)(snd_pcm_t *pcm
33 int snd_pcm_hw_params_set_tick_time_first(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir)
34 #endif
35 {
36+	*val = 0;
37 	return 0;
38 }
39 
40@@ -6296,6 +6297,7 @@ EXPORT_SYMBOL int INTERNAL(snd_pcm_hw_params_set_tick_time_last)(snd_pcm_t *pcm
41 int snd_pcm_hw_params_set_tick_time_last(snd_pcm_t *pcm, snd_pcm_hw_params_t *params, unsigned int *val, int *dir)
42 #endif
43 {
44+	*val = 0;
45 	return 0;
46 }
47 
48-- 
492.44.0
50