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Commit b6c0b715 authored Aug 17, 2017 by Bhumika Goyal Committed by Takashi Iwai Aug 17, 2017

ALSA: drivers: make snd_pcm_hardware const



Make these const as they are only used in a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 85ab3738

sound/drivers/aloop.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -561,7 +561,7 @@ static snd_pcm_uframes_t loopback_pointer(struct snd_pcm_substream *substream)
		return bytes_to_frames(runtime, pos);
		}

		static struct snd_pcm_hardware loopback_pcm_hardware =
		static const struct snd_pcm_hardware loopback_pcm_hardware =
		{
		.info = (SNDRV_PCM_INFO_INTERLEAVED \| SNDRV_PCM_INFO_MMAP \|
		SNDRV_PCM_INFO_MMAP_VALID \| SNDRV_PCM_INFO_PAUSE \|

sound/drivers/dummy.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -520,7 +520,7 @@ static snd_pcm_uframes_t dummy_pcm_pointer(struct snd_pcm_substream *substream)
		return get_dummy_ops(substream)->pointer(substream);
		}

		static struct snd_pcm_hardware dummy_pcm_hardware = {
		static const struct snd_pcm_hardware dummy_pcm_hardware = {
		.info = (SNDRV_PCM_INFO_MMAP \|
		SNDRV_PCM_INFO_INTERLEAVED \|
		SNDRV_PCM_INFO_RESUME \|

sound/drivers/ml403-ac97cr.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -373,7 +373,7 @@ struct snd_ml403_ac97cr {
		struct snd_pcm_indirect2 capture_ind2_rec;
		};

		static struct snd_pcm_hardware snd_ml403_ac97cr_playback = {
		static const struct snd_pcm_hardware snd_ml403_ac97cr_playback = {
		.info = (SNDRV_PCM_INFO_MMAP \|
		SNDRV_PCM_INFO_INTERLEAVED \|
		SNDRV_PCM_INFO_MMAP_VALID),
		@@ -392,7 +392,7 @@ static struct snd_pcm_hardware snd_ml403_ac97cr_playback = {
		.fifo_size = 0,
		};

		static struct snd_pcm_hardware snd_ml403_ac97cr_capture = {
		static const struct snd_pcm_hardware snd_ml403_ac97cr_capture = {
		.info = (SNDRV_PCM_INFO_MMAP \|
		SNDRV_PCM_INFO_INTERLEAVED \|
		SNDRV_PCM_INFO_MMAP_VALID),

sound/drivers/pcsp/pcsp_lib.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -285,7 +285,7 @@ static snd_pcm_uframes_t snd_pcsp_playback_pointer(struct snd_pcm_substream
		return bytes_to_frames(substream->runtime, pos);
		}

		static struct snd_pcm_hardware snd_pcsp_playback = {
		static const struct snd_pcm_hardware snd_pcsp_playback = {
		.info = (SNDRV_PCM_INFO_INTERLEAVED \|
		SNDRV_PCM_INFO_HALF_DUPLEX \|
		SNDRV_PCM_INFO_MMAP \| SNDRV_PCM_INFO_MMAP_VALID),

sound/drivers/vx/vx_pcm.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -500,7 +500,7 @@ static int vx_stop_stream(struct vx_core chip, struct vx_pipe pipe)
		* playback hw information
		*/

		static struct snd_pcm_hardware vx_pcm_playback_hw = {
		static const struct snd_pcm_hardware vx_pcm_playback_hw = {
		.info = (SNDRV_PCM_INFO_MMAP \| SNDRV_PCM_INFO_INTERLEAVED \|
		SNDRV_PCM_INFO_PAUSE \| SNDRV_PCM_INFO_MMAP_VALID /\|/
		/SNDRV_PCM_INFO_RESUME/),
		@@ -891,7 +891,7 @@ static const struct snd_pcm_ops vx_pcm_playback_ops = {
		* playback hw information
		*/

		static struct snd_pcm_hardware vx_pcm_capture_hw = {
		static const struct snd_pcm_hardware vx_pcm_capture_hw = {
		.info = (SNDRV_PCM_INFO_MMAP \| SNDRV_PCM_INFO_INTERLEAVED \|
		SNDRV_PCM_INFO_PAUSE \| SNDRV_PCM_INFO_MMAP_VALID /\|/
		/SNDRV_PCM_INFO_RESUME/),