diff options
| author | Takashi Iwai <tiwai@suse.de> | 2008-11-27 12:43:28 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-11-27 12:43:28 +0100 |
| commit | fee2fba3586f78762ecc5f432dfd3602765a31b3 (patch) | |
| tree | 9435bc32c3e41ad74dbcb18d829d8c51227c16c3 /sound/pci/hda/hda_intel.c | |
| parent | 986862bdf17655d012f9b0654925dccdcc4183c9 (diff) | |
| download | lwn-fee2fba3586f78762ecc5f432dfd3602765a31b3.tar.gz lwn-fee2fba3586f78762ecc5f432dfd3602765a31b3.zip | |
ALSA: hda - Move power_save option to hda_intel.c
Move power_save option into hda_intel.c, and make a field in hda_bus,
instead of keeping module parameters in separate files.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_intel.c')
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index f13ec4c71f8a..f17ccd513350 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -83,7 +83,10 @@ module_param(enable_msi, int, 0444); MODULE_PARM_DESC(enable_msi, "Enable Message Signaled Interrupt (MSI)"); #ifdef CONFIG_SND_HDA_POWER_SAVE -/* power_save option is defined in hda_codec.c */ +static int power_save = CONFIG_SND_HDA_POWER_SAVE_DEFAULT; +module_param(power_save, int, 0644); +MODULE_PARM_DESC(power_save, "Automatic power-saving timeout " + "(in second, 0 = disable)."); /* reset the HD-audio controller in power save mode. * this may give more power-saving, but will take longer time to @@ -1230,6 +1233,7 @@ static int __devinit azx_codec_create(struct azx *chip, const char *model, memset(&bus_temp, 0, sizeof(bus_temp)); bus_temp.private_data = chip; bus_temp.modelname = model; + bus_temp.power_save = &power_save; bus_temp.pci = chip->pci; bus_temp.ops.command = azx_send_cmd; bus_temp.ops.get_response = azx_get_response; |