PawletOS/android_device_brcm_rpi4
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audio: minor code readability and formatting fixes

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* Fixes 0205059ddb.
This commit is contained in:
Konsta
2024-11-17 21:14:37 +02:00
parent c94112be0b
commit 2785f1c5fd
1 changed files with 11 additions and 11 deletions
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4
audio/audio_hw.c
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@@ -86,14 +86,14 @@ struct alsa_stream_out {
static int probe_pcm_out_card() { static int probe_pcm_out_card() {
FILE *fp; FILE *fp;
char card_node[] = "/proc/asound/card0/id"; char card_node[32];
char card_id[16]; char card_id[16];
char card_prop[PROPERTY_VALUE_MAX]; char card_prop[PROPERTY_VALUE_MAX];
property_get("persist.audio.device", card_prop, ""); property_get("persist.audio.device", card_prop, "");
for (int i = 0; i < 5; i++) { for (int i = 0; i < 5; i++) {
card_node[17] = i + '0'; snprintf(card_node, sizeof(card_node), "/proc/asound/card%d/id", i);
if ((fp = fopen(card_node, "r")) != NULL) { if ((fp = fopen(card_node, "r")) != NULL) {
fgets(card_id, sizeof(card_id), fp); fgets(card_id, sizeof(card_id), fp);
ALOGV("%s: %s", card_node, card_id); ALOGV("%s: %s", card_node, card_id);