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    Subject[PATCH 04/12] ALSA: isa: make snd_pcm_hardware const
    Date
    Make these const as they are only used in a copy operation.
    Done using Coccinelle.

    Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
    ---
    sound/isa/ad1816a/ad1816a_lib.c | 4 ++--
    sound/isa/es1688/es1688_lib.c | 4 ++--
    sound/isa/es18xx.c | 4 ++--
    sound/isa/gus/gus_pcm.c | 4 ++--
    sound/isa/msnd/msnd.c | 4 ++--
    sound/isa/sb/emu8000_pcm.c | 2 +-
    sound/isa/sb/sb16_main.c | 4 ++--
    sound/isa/sb/sb8_main.c | 4 ++--
    sound/isa/wss/wss_lib.c | 4 ++--
    9 files changed, 17 insertions(+), 17 deletions(-)

    diff --git a/sound/isa/ad1816a/ad1816a_lib.c b/sound/isa/ad1816a/ad1816a_lib.c
    index 5c6df15..9232014 100644
    --- a/sound/isa/ad1816a/ad1816a_lib.c
    +++ b/sound/isa/ad1816a/ad1816a_lib.c
    @@ -339,7 +339,7 @@ static irqreturn_t snd_ad1816a_interrupt(int irq, void *dev_id)
    }


    -static struct snd_pcm_hardware snd_ad1816a_playback = {
    +static const struct snd_pcm_hardware snd_ad1816a_playback = {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    .formats = (SNDRV_PCM_FMTBIT_MU_LAW | SNDRV_PCM_FMTBIT_A_LAW |
    @@ -358,7 +358,7 @@ static irqreturn_t snd_ad1816a_interrupt(int irq, void *dev_id)
    .fifo_size = 0,
    };

    -static struct snd_pcm_hardware snd_ad1816a_capture = {
    +static const struct snd_pcm_hardware snd_ad1816a_capture = {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    .formats = (SNDRV_PCM_FMTBIT_MU_LAW | SNDRV_PCM_FMTBIT_A_LAW |
    diff --git a/sound/isa/es1688/es1688_lib.c b/sound/isa/es1688/es1688_lib.c
    index ec7e68b..f9c0662 100644
    --- a/sound/isa/es1688/es1688_lib.c
    +++ b/sound/isa/es1688/es1688_lib.c
    @@ -526,7 +526,7 @@ static snd_pcm_uframes_t snd_es1688_capture_pointer(struct snd_pcm_substream *su

    */

    -static struct snd_pcm_hardware snd_es1688_playback =
    +static const struct snd_pcm_hardware snd_es1688_playback =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    @@ -544,7 +544,7 @@ static snd_pcm_uframes_t snd_es1688_capture_pointer(struct snd_pcm_substream *su
    .fifo_size = 0,
    };

    -static struct snd_pcm_hardware snd_es1688_capture =
    +static const struct snd_pcm_hardware snd_es1688_capture =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
    index 77023e4..cb9c9a1 100644
    --- a/sound/isa/es18xx.c
    +++ b/sound/isa/es18xx.c
    @@ -838,7 +838,7 @@ static snd_pcm_uframes_t snd_es18xx_capture_pointer(struct snd_pcm_substream *su
    return pos >> chip->dma1_shift;
    }

    -static struct snd_pcm_hardware snd_es18xx_playback =
    +static const struct snd_pcm_hardware snd_es18xx_playback =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_RESUME |
    @@ -858,7 +858,7 @@ static snd_pcm_uframes_t snd_es18xx_capture_pointer(struct snd_pcm_substream *su
    .fifo_size = 0,
    };

    -static struct snd_pcm_hardware snd_es18xx_capture =
    +static const struct snd_pcm_hardware snd_es18xx_capture =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_RESUME |
    diff --git a/sound/isa/gus/gus_pcm.c b/sound/isa/gus/gus_pcm.c
    index 36e852f..131b289 100644
    --- a/sound/isa/gus/gus_pcm.c
    +++ b/sound/isa/gus/gus_pcm.c
    @@ -650,7 +650,7 @@ static void snd_gf1_pcm_interrupt_dma_read(struct snd_gus_card * gus)
    }
    }

    -static struct snd_pcm_hardware snd_gf1_pcm_playback =
    +static const struct snd_pcm_hardware snd_gf1_pcm_playback =
    {
    .info = SNDRV_PCM_INFO_NONINTERLEAVED,
    .formats = (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_U8 |
    @@ -668,7 +668,7 @@ static void snd_gf1_pcm_interrupt_dma_read(struct snd_gus_card * gus)
    .fifo_size = 0,
    };

    -static struct snd_pcm_hardware snd_gf1_pcm_capture =
    +static const struct snd_pcm_hardware snd_gf1_pcm_capture =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    diff --git a/sound/isa/msnd/msnd.c b/sound/isa/msnd/msnd.c
    index ae9562c..569897f 100644
    --- a/sound/isa/msnd/msnd.c
    +++ b/sound/isa/msnd/msnd.c
    @@ -437,7 +437,7 @@ static void snd_msnd_capture_reset_queue(struct snd_msnd *chip,
    }
    }

    -static struct snd_pcm_hardware snd_msnd_playback = {
    +static const struct snd_pcm_hardware snd_msnd_playback = {
    .info = SNDRV_PCM_INFO_MMAP |
    SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID |
    @@ -456,7 +456,7 @@ static void snd_msnd_capture_reset_queue(struct snd_msnd *chip,
    .fifo_size = 0,
    };

    -static struct snd_pcm_hardware snd_msnd_capture = {
    +static const struct snd_pcm_hardware snd_msnd_capture = {
    .info = SNDRV_PCM_INFO_MMAP |
    SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID |
    diff --git a/sound/isa/sb/emu8000_pcm.c b/sound/isa/sb/emu8000_pcm.c
    index 9409827..8f34551 100644
    --- a/sound/isa/sb/emu8000_pcm.c
    +++ b/sound/isa/sb/emu8000_pcm.c
    @@ -157,7 +157,7 @@ static int calc_rate_offset(int hz)
    /*
    */

    -static struct snd_pcm_hardware emu8k_pcm_hw = {
    +static const struct snd_pcm_hardware emu8k_pcm_hw = {
    #ifdef USE_NONINTERLEAVE
    .info = SNDRV_PCM_INFO_NONINTERLEAVED,
    #else
    diff --git a/sound/isa/sb/sb16_main.c b/sound/isa/sb/sb16_main.c
    index 6fc6325..3e39ba2 100644
    --- a/sound/isa/sb/sb16_main.c
    +++ b/sound/isa/sb/sb16_main.c
    @@ -473,7 +473,7 @@ static snd_pcm_uframes_t snd_sb16_capture_pointer(struct snd_pcm_substream *subs

    */

    -static struct snd_pcm_hardware snd_sb16_playback =
    +static const struct snd_pcm_hardware snd_sb16_playback =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    @@ -491,7 +491,7 @@ static snd_pcm_uframes_t snd_sb16_capture_pointer(struct snd_pcm_substream *subs
    .fifo_size = 0,
    };

    -static struct snd_pcm_hardware snd_sb16_capture =
    +static const struct snd_pcm_hardware snd_sb16_capture =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    diff --git a/sound/isa/sb/sb8_main.c b/sound/isa/sb/sb8_main.c
    index f5d8f2d..d45df5c 100644
    --- a/sound/isa/sb/sb8_main.c
    +++ b/sound/isa/sb/sb8_main.c
    @@ -447,7 +447,7 @@ static snd_pcm_uframes_t snd_sb8_capture_pointer(struct snd_pcm_substream *subst

    */

    -static struct snd_pcm_hardware snd_sb8_playback =
    +static const struct snd_pcm_hardware snd_sb8_playback =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    @@ -466,7 +466,7 @@ static snd_pcm_uframes_t snd_sb8_capture_pointer(struct snd_pcm_substream *subst
    .fifo_size = 0,
    };

    -static struct snd_pcm_hardware snd_sb8_capture =
    +static const struct snd_pcm_hardware snd_sb8_capture =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID),
    diff --git a/sound/isa/wss/wss_lib.c b/sound/isa/wss/wss_lib.c
    index 29adb01..8a85204 100644
    --- a/sound/isa/wss/wss_lib.c
    +++ b/sound/isa/wss/wss_lib.c
    @@ -1452,7 +1452,7 @@ static int snd_wss_probe(struct snd_wss *chip)

    */

    -static struct snd_pcm_hardware snd_wss_playback =
    +static const struct snd_pcm_hardware snd_wss_playback =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID |
    @@ -1472,7 +1472,7 @@ static int snd_wss_probe(struct snd_wss *chip)
    .fifo_size = 0,
    };

    -static struct snd_pcm_hardware snd_wss_capture =
    +static const struct snd_pcm_hardware snd_wss_capture =
    {
    .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
    SNDRV_PCM_INFO_MMAP_VALID |
    --
    1.9.1
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