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| author | Stephen Warren <swarren@nvidia.com> | 2011-04-05 19:35:30 -0600 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-04-06 23:13:48 +0900 |
| commit | deb2607e6c3d75c7185bb8aba658d9cd57e6e54a (patch) | |
| tree | ffd08964a97f25ad10c3b78b9069e1cc9b1b870f | |
| parent | 00b317a41c5428b13eb7e5b4bbc691b1aa7afa80 (diff) | |
| download | op-kernel-dev-deb2607e6c3d75c7185bb8aba658d9cd57e6e54a.zip op-kernel-dev-deb2607e6c3d75c7185bb8aba658d9cd57e6e54a.tar.gz | |
ASoC: Tegra: Suspend/resume support
ASoC machine drivers that are their own platform_driver (as opposed to
those using the soc-audio platform_driver) need to explicitly set up
power-management operation callbacks.
To avoid cut/paste, snd_soc_pm_ops also needs to be exported.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | sound/soc/soc-core.c | 1 | ||||
| -rw-r--r-- | sound/soc/tegra/harmony.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index b76b74d..960718b 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2060,6 +2060,7 @@ const struct dev_pm_ops snd_soc_pm_ops = { .resume = snd_soc_resume, .poweroff = snd_soc_poweroff, }; +EXPORT_SYMBOL_GPL(snd_soc_pm_ops); /* ASoC platform driver */ static struct platform_driver soc_driver = { diff --git a/sound/soc/tegra/harmony.c b/sound/soc/tegra/harmony.c index 8585957..556a571 100644 --- a/sound/soc/tegra/harmony.c +++ b/sound/soc/tegra/harmony.c @@ -370,6 +370,7 @@ static struct platform_driver tegra_snd_harmony_driver = { .driver = { .name = DRV_NAME, .owner = THIS_MODULE, + .pm = &snd_soc_pm_ops, }, .probe = tegra_snd_harmony_probe, .remove = __devexit_p(tegra_snd_harmony_remove), |
