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audio: Support new and old mixer paths locations

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Change-Id: Ifa2a55cbfe45ab9d53cd23098012443f9b32ca31
This commit is contained in:
Christopher N. Hesse 2018-01-28 00:07:47 +01:00
parent 2beff4222c
commit d8d04fd497
1 changed files with 7 additions and 2 deletions
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9
audio/audio_hw.c
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@ -539,10 +539,15 @@ static int mixer_init(struct audio_device *adev)
}
} while (mixer == NULL);
sprintf(mixer_path, "/system/etc/mixer_paths_%d.xml", card);
sprintf(mixer_path, "/vendor/etc/mixer_paths_%d.xml", card);
if (access(mixer_path, F_OK) == -1) {
ALOGE("%s: Failed to load mixer paths from %s, your system is going to crash",
ALOGW("%s: Failed to open mixer paths from %s, retrying with legacy location",
__func__, mixer_path);
sprintf(mixer_path, "/system/etc/mixer_paths_%d.xml", card);
if (access(mixer_path, F_OK) == -1) {
ALOGE("%s: Failed to load a mixer paths configuration, your system will crash",
__func__);
}
}
audio_route = audio_route_init(card, mixer_path);