ASoC: meson: Remove unused declartion in header file

The declaration of aiu_fifo_hw_free() has been removed since
commit e05cde84eabc ("ASoC: meson: Use managed DMA buffer allocation").
Let's remove the unused declaration.

Fixes: e05cde84eabc ("ASoC: meson: Use managed DMA buffer allocation")
Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://patch.msgid.link/20240910122330.70684-1-zhangzekun11@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/meson/aiu-fifo.h b/sound/soc/meson/aiu-fifo.h
index 84ab4577815a4977f19701da41f24e2dd3566d04..b02cfcc4de7f47a0a29eb3f0c04d2ce80e20ebab 100644 (file)
--- a/sound/soc/meson/aiu-fifo.h
+++ b/sound/soc/meson/aiu-fifo.h
@@ -38,8 +38,6 @@ int aiu_fifo_prepare(struct snd_pcm_substream *substream,
 int aiu_fifo_hw_params(struct snd_pcm_substream *substream,
                       struct snd_pcm_hw_params *params,
                       struct snd_soc_dai *dai);
-int aiu_fifo_hw_free(struct snd_pcm_substream *substream,
-                    struct snd_soc_dai *dai);
 int aiu_fifo_startup(struct snd_pcm_substream *substream,
                     struct snd_soc_dai *dai);
 void aiu_fifo_shutdown(struct snd_pcm_substream *substream,