diff options
| author | Takashi Iwai <tiwai@suse.de> | 2018-10-04 19:54:51 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2018-10-12 09:31:23 +0200 |
| commit | 3c4cfa7bf6075be035cff3cac0986395f6fca32b (patch) | |
| tree | 51534b235f31be0d9ab7c94db116a24588d1634f /sound/core | |
| parent | ALSA: firewire-motu: add missing entries to Kconfig (diff) | |
| download | linux-3c4cfa7bf6075be035cff3cac0986395f6fca32b.tar.xz linux-3c4cfa7bf6075be035cff3cac0986395f6fca32b.zip | |
ALSA: memalloc: Add fall-through annotation
As a preparatory patch for the upcoming -Wimplicit-fallthrough
compiler checks, add the "fall through" annotation in
snd_dma_alloc_pages(). Note that this seems necessary to be put
exactly before the next label, so it's outside the ifdef block.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/memalloc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index aa266907ec9b..59a4adc286ed 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -203,6 +203,7 @@ int snd_dma_alloc_pages(int type, struct device *device, size_t size, */ dmab->dev.type = SNDRV_DMA_TYPE_DEV; #endif /* CONFIG_GENERIC_ALLOCATOR */ + /* fall through */ case SNDRV_DMA_TYPE_DEV: case SNDRV_DMA_TYPE_DEV_UC: snd_malloc_dev_pages(dmab, size); |