Merge "Valid channel mask must have at least one channel"
diff --git a/include/system/audio.h b/include/system/audio.h
index c49b0ee..6c260dd 100644
--- a/include/system/audio.h
+++ b/include/system/audio.h
@@ -477,18 +477,18 @@
return false;
}
-static inline bool audio_is_input_channel(uint32_t channel)
+static inline bool audio_is_input_channel(audio_channel_mask_t channel)
{
if ((channel & ~AUDIO_CHANNEL_IN_ALL) == 0)
- return true;
+ return channel != 0;
else
return false;
}
-static inline bool audio_is_output_channel(uint32_t channel)
+static inline bool audio_is_output_channel(audio_channel_mask_t channel)
{
if ((channel & ~AUDIO_CHANNEL_OUT_ALL) == 0)
- return true;
+ return channel != 0;
else
return false;
}