media: Drop superfluous ioctl PCM ops

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

Cc: Bluecherry Maintainers <maintainers@bluecherrydvr.com>
Cc: Anton Sviridenko <anton@corp.bluecherry.net>
Cc: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
Cc: Ismael Luceno <ismael@iodev.co.uk>
Cc: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/pci/cx23885/cx23885-alsa.c

@@ -495,7 +495,6 @@ static struct page *snd_cx23885_page(struct snd_pcm_substream *substream,
 static const struct snd_pcm_ops snd_cx23885_pcm_ops = {
 	.open = snd_cx23885_pcm_open,
 	.close = snd_cx23885_close,
-	.ioctl = snd_pcm_lib_ioctl,
 	.hw_params = snd_cx23885_hw_params,
 	.hw_free = snd_cx23885_hw_free,
 	.prepare = snd_cx23885_prepare,

drivers/media/pci/cx25821/cx25821-alsa.c

@@ -639,7 +639,6 @@ static struct page *snd_cx25821_page(struct snd_pcm_substream *substream,
 static const struct snd_pcm_ops snd_cx25821_pcm_ops = {
 	.open = snd_cx25821_pcm_open,
 	.close = snd_cx25821_close,
-	.ioctl = snd_pcm_lib_ioctl,
 	.hw_params = snd_cx25821_hw_params,
 	.hw_free = snd_cx25821_hw_free,
 	.prepare = snd_cx25821_prepare,

drivers/media/pci/cx88/cx88-alsa.c

@@ -585,7 +585,6 @@ static struct page *snd_cx88_page(struct snd_pcm_substream *substream,
 static const struct snd_pcm_ops snd_cx88_pcm_ops = {
 	.open = snd_cx88_pcm_open,
 	.close = snd_cx88_close,
-	.ioctl = snd_pcm_lib_ioctl,
 	.hw_params = snd_cx88_hw_params,
 	.hw_free = snd_cx88_hw_free,
 	.prepare = snd_cx88_prepare,

drivers/media/pci/saa7134/saa7134-alsa.c

@@ -865,7 +865,6 @@ static struct page *snd_card_saa7134_page(struct snd_pcm_substream *substream,
 static const struct snd_pcm_ops snd_card_saa7134_capture_ops = {
 	.open =			snd_card_saa7134_capture_open,
 	.close =		snd_card_saa7134_capture_close,
-	.ioctl =		snd_pcm_lib_ioctl,
 	.hw_params =		snd_card_saa7134_hw_params,
 	.hw_free =		snd_card_saa7134_hw_free,
 	.prepare =		snd_card_saa7134_capture_prepare,

drivers/media/pci/solo6x10/solo6x10-g723.c

@@ -259,7 +259,6 @@ static int snd_solo_pcm_copy_kernel(struct snd_pcm_substream *ss, int channel,
 static const struct snd_pcm_ops snd_solo_pcm_ops = {
 	.open = snd_solo_pcm_open,
 	.close = snd_solo_pcm_close,
-	.ioctl = snd_pcm_lib_ioctl,
 	.prepare = snd_solo_pcm_prepare,
 	.trigger = snd_solo_pcm_trigger,
 	.pointer = snd_solo_pcm_pointer,

drivers/media/pci/tw686x/tw686x-audio.c

@@ -258,7 +258,6 @@ static snd_pcm_uframes_t tw686x_pcm_pointer(struct snd_pcm_substream *ss)
 static const struct snd_pcm_ops tw686x_pcm_ops = {
 	.open = tw686x_pcm_open,
 	.close = tw686x_pcm_close,
-	.ioctl = snd_pcm_lib_ioctl,
 	.prepare = tw686x_pcm_prepare,
 	.trigger = tw686x_pcm_trigger,
 	.pointer = tw686x_pcm_pointer,

drivers/media/usb/cx231xx/cx231xx-audio.c

@@ -551,7 +551,6 @@ static snd_pcm_uframes_t snd_cx231xx_capture_pointer(struct snd_pcm_substream
 static const struct snd_pcm_ops snd_cx231xx_pcm_capture = {
 	.open = snd_cx231xx_capture_open,
 	.close = snd_cx231xx_pcm_close,
-	.ioctl = snd_pcm_lib_ioctl,
 	.prepare = snd_cx231xx_prepare,
 	.trigger = snd_cx231xx_capture_trigger,
 	.pointer = snd_cx231xx_capture_pointer,

drivers/media/usb/em28xx/em28xx-audio.c

@@ -626,7 +626,6 @@ static int em28xx_cvol_new(struct snd_card *card, struct em28xx *dev,
 static const struct snd_pcm_ops snd_em28xx_pcm_capture = {
 	.open      = snd_em28xx_capture_open,
 	.close     = snd_em28xx_pcm_close,
-	.ioctl     = snd_pcm_lib_ioctl,
 	.prepare   = snd_em28xx_prepare,
 	.trigger   = snd_em28xx_capture_trigger,
 	.pointer   = snd_em28xx_capture_pointer,

drivers/media/usb/go7007/snd-go7007.c

@@ -175,7 +175,6 @@ static snd_pcm_uframes_t go7007_snd_pcm_pointer(struct snd_pcm_substream *substr
 static const struct snd_pcm_ops go7007_snd_capture_ops = {
 	.open		= go7007_snd_capture_open,
 	.close		= go7007_snd_capture_close,
-	.ioctl		= snd_pcm_lib_ioctl,
 	.hw_params	= go7007_snd_hw_params,
 	.hw_free	= go7007_snd_hw_free,
 	.prepare	= go7007_snd_pcm_prepare,

drivers/media/usb/tm6000/tm6000-alsa.c

@@ -306,7 +306,6 @@ static snd_pcm_uframes_t snd_tm6000_pointer(struct snd_pcm_substream *substream)
 static const struct snd_pcm_ops snd_tm6000_pcm_ops = {
 	.open = snd_tm6000_pcm_open,
 	.close = snd_tm6000_close,
-	.ioctl = snd_pcm_lib_ioctl,
 	.prepare = snd_tm6000_prepare,
 	.trigger = snd_tm6000_card_trigger,
 	.pointer = snd_tm6000_pointer,

drivers/media/usb/usbtv/usbtv-audio.c

@@ -312,7 +312,6 @@ static snd_pcm_uframes_t snd_usbtv_pointer(struct snd_pcm_substream *substream)
 static const struct snd_pcm_ops snd_usbtv_pcm_ops = {
 	.open = snd_usbtv_pcm_open,
 	.close = snd_usbtv_pcm_close,
-	.ioctl = snd_pcm_lib_ioctl,
 	.prepare = snd_usbtv_prepare,
 	.trigger = snd_usbtv_card_trigger,
 	.pointer = snd_usbtv_pointer,