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authorTakashi Iwai <tiwai@suse.de>2019-11-08 12:46:41 +0300
committerTakashi Iwai <tiwai@suse.de>2019-11-09 20:02:53 +0300
commitfc7af6bc2707e32d73c639d63f1543d890a00db4 (patch)
treeb4097fb2f10ec05854eecca50d65eaffb8b47a82 /sound/core/pcm_local.h
parente610748ad4388f02a2cd8b3ad051a662c03dbfbc (diff)
downloadlinux-fc7af6bc2707e32d73c639d63f1543d890a00db4.tar.xz
ALSA: pcm: Unexport snd_pcm_sgbuf_ops_page
The helper is no longer referred after the recent code refactoring. Drop the export for saving some bits and future misuse. Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20191108094641.20086-9-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/pcm_local.h')
-rw-r--r--sound/core/pcm_local.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/core/pcm_local.h b/sound/core/pcm_local.h
index 1161ab2d6a5b..5565e1c4196a 100644
--- a/sound/core/pcm_local.h
+++ b/sound/core/pcm_local.h
@@ -67,4 +67,9 @@ static inline void snd_pcm_timer_done(struct snd_pcm_substream *substream) {}
void __snd_pcm_xrun(struct snd_pcm_substream *substream);
void snd_pcm_group_init(struct snd_pcm_group *group);
+#ifdef CONFIG_SND_DMA_SGBUF
+struct page *snd_pcm_sgbuf_ops_page(struct snd_pcm_substream *substream,
+ unsigned long offset);
+#endif
+
#endif /* __SOUND_CORE_PCM_LOCAL_H */