linux-kernel - [PATCH 066/141] ALSA: hdspm: Fix fall-through warnings for Clang

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Message-ID: <3f70182b366fca7e085a3b57cb2eb193be04eed8.1605896059.git.gustavoars@kernel.org>
Date:   Fri, 20 Nov 2020 12:33:52 -0600
From:   "Gustavo A. R. Silva" <gustavoars@...nel.org>
To:     Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Cc:     alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        linux-hardening@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavoars@...nel.org>
Subject: [PATCH 066/141] ALSA: hdspm: Fix fall-through warnings for Clang

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@...nel.org>
---
 sound/pci/rme9652/hdspm.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 4a1f576dd9cf..f25a448dd636 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -6321,6 +6321,7 @@ static int snd_hdspm_hwdep_ioctl(struct snd_hwdep *hw, struct file *file,
 				(statusregister & HDSPM_RX_64ch) ? 1 : 0;
 			/* TODO: Mac driver sets it when f_s>48kHz */
 			status.card_specific.madi.frame_format = 0;
+			break;
 
 		default:
 			break;
-- 
2.27.0