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[PATCH 1/6] audio/audio: Add missing fall through comment
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH 1/6] audio/audio: Add missing fall through comment |
Date: |
Tue, 17 Dec 2019 18:34:20 +0100 |
GCC9 is confused by this comment when building with
CFLAG -Wimplicit-fallthrough=2:
audio/audio.c: In function ‘audio_pcm_init_info’:
audio/audio.c:306:14: error: this statement may fall through
[-Werror=implicit-fallthrough=]
306 | sign = 1;
| ~~~~~^~~
audio/audio.c:307:5: note: here
307 | case AUDIO_FORMAT_U8:
| ^~~~
cc1: all warnings being treated as errors
Add the missing fall through comment, similarly to e46349414.
Fixes: 2b9cce8c8c
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
Cc: Gerd Hoffmann <address@hidden>
Cc: "Kővágó, Zoltán" <address@hidden>
---
audio/audio.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/audio/audio.c b/audio/audio.c
index 56fae55047..57daf3f620 100644
--- a/audio/audio.c
+++ b/audio/audio.c
@@ -304,6 +304,7 @@ void audio_pcm_init_info (struct audio_pcm_info *info,
struct audsettings *as)
switch (as->fmt) {
case AUDIO_FORMAT_S8:
sign = 1;
+ /* fall through */
case AUDIO_FORMAT_U8:
mul = 1;
break;
--
2.21.0