[PATCH 2/2] ALSA: memalloc: Fix a typo in snd_dma_buffer_sync() description

[Takashi Iwai]

It caused a warning for kernel-doc build.

Fixes: a25684a95646 ("ALSA: memalloc: Support for non-contiguous page allocation")
Reported-by: Stephen Rothwell <sfr at canb.auug.org.au>
Link: https://lore.kernel.org/r/20211019165402.4fa82c38@canb.auug.org.au
Signed-off-by: Takashi Iwai <tiwai at suse.de>
---
 sound/core/memalloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index acdebecf1a2e..99cd0f67daa1 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -196,7 +196,7 @@ EXPORT_SYMBOL(snd_dma_buffer_mmap);
 /**
  * snd_dma_buffer_sync - sync DMA buffer between CPU and device
  * @dmab: buffer allocation information
- * @mod: sync mode
+ * @mode: sync mode
  */
 void snd_dma_buffer_sync(struct snd_dma_buffer *dmab,
 			 enum snd_dma_sync_mode mode)
-- 
2.26.2