At Wed, 14 Mar 2012 19:48:43 +0000, Mark Brown wrote:

Allows the constraint lists to be declared const by drivers which seems reasonable; there's plenty of other constification we could do if we were being complete but this was easy and quick.

Signed-off-by: Mark Brown broonie@opensource.wolfsonmicro.com

Applied to topic/misc branch. Thanks.

Takashi

---

include/sound/pcm.h | 5 +++-- sound/core/pcm_lib.c | 3 ++- 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/include/sound/pcm.h b/include/sound/pcm.h index 1d58d79..0d11128 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -264,7 +264,7 @@ struct snd_pcm_hw_constraint_ratdens {

struct snd_pcm_hw_constraint_list { unsigned int count;

• unsigned int *list;

• const unsigned int *list; unsigned int mask;

};

@@ -785,7 +785,8 @@ void snd_interval_muldivk(const struct snd_interval *a, const struct snd_interva unsigned int k, struct snd_interval *c); void snd_interval_mulkdiv(const struct snd_interval *a, unsigned int k, const struct snd_interval *b, struct snd_interval *c); -int snd_interval_list(struct snd_interval *i, unsigned int count, unsigned int *list, unsigned int mask); +int snd_interval_list(struct snd_interval *i, unsigned int count,

•       const unsigned int *list, unsigned int mask);
  

int snd_interval_ratnum(struct snd_interval *i, unsigned int rats_count, struct snd_ratnum *rats, unsigned int *nump, unsigned int *denp); diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index 3420bd3..4d18941 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -1029,7 +1029,8 @@ static int snd_interval_ratden(struct snd_interval *i,

• Returns non-zero if the value is changed, zero if not changed.

*/ -int snd_interval_list(struct snd_interval *i, unsigned int count, unsigned int *list, unsigned int mask) +int snd_interval_list(struct snd_interval *i, unsigned int count,

•       const unsigned int *list, unsigned int mask)
  

{ unsigned int k; struct snd_interval list_range; -- 1.7.9.1