diff options
Diffstat (limited to 'sound/pci/hda/hda_tegra.c')
| -rw-r--r-- | sound/pci/hda/hda_tegra.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_tegra.c b/sound/pci/hda/hda_tegra.c index 086fd062257c..a366ba9293a8 100644 --- a/sound/pci/hda/hda_tegra.c +++ b/sound/pci/hda/hda_tegra.c @@ -77,10 +77,14 @@ struct hda_tegra { void __iomem *regs; }; +#ifdef CONFIG_PM static int power_save = CONFIG_SND_HDA_POWER_SAVE_DEFAULT; module_param(power_save, bint, 0644); MODULE_PARM_DESC(power_save, "Automatic power-saving timeout (in seconds, 0 = disable)."); +#else +static int power_save = 0; +#endif /* * DMA page allocation ops. |