diff options
| author |   Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-07-05 17:24:19 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-07-06 19:06:59 +0100 |
| commit | efcc3c61b9b1e4f764e14c48c553e6d477f40512 (patch) | |
| tree | f74c4890308519ef9e8563e6645d82408947bd36 /include/sound | |
| parent | ASoC: dapm: Mark widgets as dirty when a route is added (diff) | |
| download | linux-dev-efcc3c61b9b1e4f764e14c48c553e6d477f40512.tar.xz linux-dev-efcc3c61b9b1e4f764e14c48c553e6d477f40512.zip | |
ASoC: dapm: Allow routes to be deleted at runtime
Since we're now relying on DAPM for things like enabling clocks when we
reparent the clocks for widgets we need to either use conditional routes
(which are expensive) or remove routes at runtime. Add a route removal
API to support this use case.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc-dapm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 05559e571d44..abe373d57adc 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -374,6 +374,8 @@ int snd_soc_dapm_new_widgets(struct snd_soc_dapm_context *dapm); void snd_soc_dapm_free(struct snd_soc_dapm_context *dapm); int snd_soc_dapm_add_routes(struct snd_soc_dapm_context *dapm, const struct snd_soc_dapm_route *route, int num); +int snd_soc_dapm_del_routes(struct snd_soc_dapm_context *dapm, + const struct snd_soc_dapm_route *route, int num); int snd_soc_dapm_weak_routes(struct snd_soc_dapm_context *dapm, const struct snd_soc_dapm_route *route, int num); |