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ALSA: drivers: Drop superfluous ioctl PCM ops 

PCM core deals the empty ioctl field now as default(*).
Let's kill the redundant lines.

(*) commit fc033cbf6f ("ALSA: pcm: Allow NULL ioctl ops")

Link: https://lore.kernel.org/r/20191210061145.24641-5-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2019-12-10 07:11:26 +01:00
parent 1eb1a950f6
commit ae531486d7
5 changed files with 0 additions and 8 deletions
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1
sound/drivers/aloop.c
View File

@ -1299,7 +1299,6 @@ static int loopback_close(struct snd_pcm_substream *substream)
static const struct snd_pcm_ops loopback_pcm_ops = {
.open = loopback_open,
.close = loopback_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_free = loopback_hw_free,
.prepare = loopback_prepare,
.trigger = loopback_trigger,

2
sound/drivers/dummy.c
View File

@ -647,7 +647,6 @@ static struct page *dummy_pcm_page(struct snd_pcm_substream *substream,
static struct snd_pcm_ops dummy_pcm_ops = {
.open = dummy_pcm_open,
.close = dummy_pcm_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_params = dummy_pcm_hw_params,
.prepare = dummy_pcm_prepare,
.trigger = dummy_pcm_trigger,
@ -657,7 +656,6 @@ static struct snd_pcm_ops dummy_pcm_ops = {
static struct snd_pcm_ops dummy_pcm_ops_no_buf = {
.open = dummy_pcm_open,
.close = dummy_pcm_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_params = dummy_pcm_hw_params,
.prepare = dummy_pcm_prepare,
.trigger = dummy_pcm_trigger,

2
sound/drivers/ml403-ac97cr.c
View File

@ -731,7 +731,6 @@ static int snd_ml403_ac97cr_capture_close(struct snd_pcm_substream *substream)
static const struct snd_pcm_ops snd_ml403_ac97cr_playback_ops = {
.open = snd_ml403_ac97cr_playback_open,
.close = snd_ml403_ac97cr_playback_close,
.ioctl = snd_pcm_lib_ioctl,
.prepare = snd_ml403_ac97cr_pcm_playback_prepare,
.trigger = snd_ml403_ac97cr_pcm_playback_trigger,
.pointer = snd_ml403_ac97cr_pcm_pointer,
@ -740,7 +739,6 @@ static const struct snd_pcm_ops snd_ml403_ac97cr_playback_ops = {
static const struct snd_pcm_ops snd_ml403_ac97cr_capture_ops = {
.open = snd_ml403_ac97cr_capture_open,
.close = snd_ml403_ac97cr_capture_close,
.ioctl = snd_pcm_lib_ioctl,
.prepare = snd_ml403_ac97cr_pcm_capture_prepare,
.trigger = snd_ml403_ac97cr_pcm_capture_trigger,
.pointer = snd_ml403_ac97cr_pcm_pointer,

1
sound/drivers/pcsp/pcsp_lib.c
View File

@ -322,7 +322,6 @@ static int snd_pcsp_playback_open(struct snd_pcm_substream *substream)
static const struct snd_pcm_ops snd_pcsp_playback_ops = {
.open = snd_pcsp_playback_open,
.close = snd_pcsp_playback_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_pcsp_playback_hw_params,
.hw_free = snd_pcsp_playback_hw_free,
.prepare = snd_pcsp_playback_prepare,

2
sound/drivers/vx/vx_pcm.c
View File

@ -843,7 +843,6 @@ static int vx_pcm_prepare(struct snd_pcm_substream *subs)
static const struct snd_pcm_ops vx_pcm_playback_ops = {
.open = vx_pcm_playback_open,
.close = vx_pcm_playback_close,
.ioctl = snd_pcm_lib_ioctl,
.prepare = vx_pcm_prepare,
.trigger = vx_pcm_trigger,
.pointer = vx_pcm_playback_pointer,
@ -1061,7 +1060,6 @@ static snd_pcm_uframes_t vx_pcm_capture_pointer(struct snd_pcm_substream *subs)
static const struct snd_pcm_ops vx_pcm_capture_ops = {
.open = vx_pcm_capture_open,
.close = vx_pcm_capture_close,
.ioctl = snd_pcm_lib_ioctl,
.prepare = vx_pcm_prepare,
.trigger = vx_pcm_trigger,
.pointer = vx_pcm_capture_pointer,