[alsa-devel] [PATCH v2] ucm: add another sequence 'msleep'

[Takashi Iwai]

At Mon, 22 Aug 2011 11:39:28 +0100,
Liam Girdwood wrote:
> 
> On 22/08/11 06:35, Lu Guanqun wrote:
> > Thus, we have two sleep statements:
> >     msleep <milliseconds>
> >     usleep <microseconds>
> > 
> > Signed-off-by: Lu Guanqun <guanqun.lu at intel.com>
> > ---
> >  src/ucm/parser.c    |   11 +++++++++++
> >  src/ucm/ucm_local.h |    2 +-
> >  2 files changed, 12 insertions(+), 1 deletions(-)
> > 
> > diff --git a/src/ucm/parser.c b/src/ucm/parser.c
> > index 23b67bc..b93d832 100644
> > --- a/src/ucm/parser.c
> > +++ b/src/ucm/parser.c
> > @@ -316,6 +316,17 @@ static int parse_sequence(snd_use_case_mgr_t *uc_mgr ATTRIBUTE_UNUSED,
> >  			continue;
> >  		}
> >  
> > +		if (strcmp(cmd, "msleep") == 0) {
> > +			curr->type = SEQUENCE_ELEMENT_TYPE_SLEEP;
> > +			err = snd_config_get_integer(n, &curr->data.sleep);
> > +			if (err < 0) {
> > +				uc_error("error: msleep requires integer!");
> > +				return err;
> > +			}
> > +			curr->data.sleep *= 1000L;
> > +			continue;
> > +		}
> > +
> >  		if (strcmp(cmd, "exec") == 0) {
> >  			curr->type = SEQUENCE_ELEMENT_TYPE_EXEC;
> >  			err = parse_string(n, &curr->data.exec);
> > diff --git a/src/ucm/ucm_local.h b/src/ucm/ucm_local.h
> > index 0522bf5..03d3ace 100644
> > --- a/src/ucm/ucm_local.h
> > +++ b/src/ucm/ucm_local.h
> > @@ -57,7 +57,7 @@ struct sequence_element {
> >  	struct list_head list;
> >  	unsigned int type;
> >  	union {
> > -		long sleep; /* Sleep time in msecs if sleep element, else 0 */
> > +		long sleep; /* Sleep time in microseconds if sleep element, else 0 */
> >  		char *cdev;
> >  		char *cset;
> >  		char *exec;
> > 
> 
> Acked-by: Liam Girdwood <lrg at ti.com>

Applied now.  Thanks.


Takashi