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authorTakashi Iwai <tiwai@suse.de>2018-07-18 08:40:53 +0300
committerTakashi Iwai <tiwai@suse.de>2018-07-18 09:24:29 +0300
commitfa84cf094ef9667e2b91c104b0a788fd1896f482 (patch)
treebcedd784de9c2f7033ef30c138760dbe61e82b37 /sound/firewire/motu
parentef4db239cda2d74f53120e223643b0f5bbf947c1 (diff)
downloadlinux-fa84cf094ef9667e2b91c104b0a788fd1896f482.tar.xz
ALSA: pcm: Nuke snd_pcm_lib_mmap_vmalloc()
snd_pcm_lib_mmap_vmalloc() was supposed to be implemented with somewhat special for vmalloc handling, but in the end, this turned to just the default handler, i.e. NULL. As the situation has never changed over decades, let's rip it off. Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/motu')
-rw-r--r--sound/firewire/motu/motu-pcm.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/firewire/motu/motu-pcm.c b/sound/firewire/motu/motu-pcm.c
index 4330220890e8..ab69d7e6ac05 100644
--- a/sound/firewire/motu/motu-pcm.c
+++ b/sound/firewire/motu/motu-pcm.c
@@ -363,7 +363,6 @@ int snd_motu_create_pcm_devices(struct snd_motu *motu)
.pointer = capture_pointer,
.ack = capture_ack,
.page = snd_pcm_lib_get_vmalloc_page,
- .mmap = snd_pcm_lib_mmap_vmalloc,
};
static const struct snd_pcm_ops playback_ops = {
.open = pcm_open,
@@ -376,7 +375,6 @@ int snd_motu_create_pcm_devices(struct snd_motu *motu)
.pointer = playback_pointer,
.ack = playback_ack,
.page = snd_pcm_lib_get_vmalloc_page,
- .mmap = snd_pcm_lib_mmap_vmalloc,
};
struct snd_pcm *pcm;
int err;