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ALSA: core: memalloc: fix fallthrough position

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Fix cppcheck, the fallthrough only makes sense within the conditional
block

sound/core/memalloc.c:161:3: style:inconclusive: Statements following
return, break, continue, goto or throw will never be
executed. [unreachableCode]
  fallthrough;
  ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200902212133.30964-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Pierre-Louis Bossart 2020-09-02 16:21:17 -05:00 • committed by Takashi Iwai
parent 931522b908
commit b1c1412450
1 changed files with 1 additions and 1 deletions
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2
sound/core/memalloc.c
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@ -157,8 +157,8 @@ int snd_dma_alloc_pages(int type, struct device *device, size_t size,
* so if we fail to malloc, try to fetch memory traditionally. * so if we fail to malloc, try to fetch memory traditionally.
*/ */
dmab->dev.type = SNDRV_DMA_TYPE_DEV; dmab->dev.type = SNDRV_DMA_TYPE_DEV;
#endif /* CONFIG_GENERIC_ALLOCATOR */
fallthrough; fallthrough;
#endif /* CONFIG_GENERIC_ALLOCATOR */
case SNDRV_DMA_TYPE_DEV: case SNDRV_DMA_TYPE_DEV:
case SNDRV_DMA_TYPE_DEV_UC: case SNDRV_DMA_TYPE_DEV_UC:
snd_malloc_dev_pages(dmab, size); snd_malloc_dev_pages(dmab, size);