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@kernel.org>
Link: https://lore.kernel.org/r/3f70182b366fca7e085a3b57cb2eb193be04eed8.1605896059.git.gustavoars@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 3382c06..04e878a 100644 (file)
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -6313,6 +6313,7 @@ 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;