diff options
| author | Manjula Gupta <magupta@nvidia.com> | 2010-07-27 18:29:37 +0530 |
|---|---|---|
| committer | Bharat Nihalani <bnihalani@nvidia.com> | 2010-07-28 05:34:30 -0700 |
| commit | d484b7d51e9fd73edd63c8b9cc80343d687d40fa (patch) | |
| tree | 75325f35d2a91692730ea89275a10b35cecf6558 /sound/soc | |
| parent | 17622b4635d65007e94b49a33d0888f0bee90f07 (diff) | |
[tegra ALSA] Add Suspend/Resume callbacks
Adding stub callbacks for suspend/resume.
For Bug 695593
Change-Id: Ic8ece5f87ac98094b9aeeea43e5265cdbd218f26
Reviewed-on: http://git-master/r/4460
Tested-by: Manjula Gupta <magupta@nvidia.com>
Reviewed-by: Vijay Mali <vmali@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/tegra/tegra_pcm_rpc.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sound/soc/tegra/tegra_pcm_rpc.c b/sound/soc/tegra/tegra_pcm_rpc.c index b1f78ab6e208..cf2be772b802 100644 --- a/sound/soc/tegra/tegra_pcm_rpc.c +++ b/sound/soc/tegra/tegra_pcm_rpc.c @@ -780,6 +780,22 @@ static int tegra_pcm_remove(struct platform_device *pdev) return 0; } +#ifdef CONFIG_PM +static int tegra_pcm_suspend(struct snd_soc_dai *dai) +{ + return 0; +} + +static int tegra_pcm_resume(struct snd_soc_dai *dai) +{ + return 0; +} + +#else +#define tegra_pcm_suspend NULL +#define tegra_pcm_resume NULL +#endif + struct snd_soc_platform tegra_soc_platform = { .name = "tegra-audio", .probe = tegra_pcm_probe, @@ -787,6 +803,8 @@ struct snd_soc_platform tegra_soc_platform = { .pcm_ops = &tegra_pcm_ops, .pcm_new = tegra_pcm_new, .pcm_free = tegra_pcm_free_dma_buffers, + .suspend = tegra_pcm_suspend, + .resume = tegra_pcm_resume, }; EXPORT_SYMBOL_GPL(tegra_soc_platform); |