Merge branch 'merge'

This commit is contained in:
Paul Mackerras 2006-08-08 17:09:11 +10:00
commit 32bc6e095d
298 changed files with 3243 additions and 2010 deletions

View file

@ -801,11 +801,10 @@ snd_pmac_awacs_init(struct snd_pmac *chip)
chip->revision = (in_le32(&chip->awacs->codec_stat) >> 12) & 0xf;
#ifdef PMAC_AMP_AVAIL
if (chip->revision == 3 && chip->has_iic && CHECK_CUDA_AMP()) {
struct awacs_amp *amp = kmalloc(sizeof(*amp), GFP_KERNEL);
struct awacs_amp *amp = kzalloc(sizeof(*amp), GFP_KERNEL);
if (! amp)
return -ENOMEM;
chip->mixer_data = amp;
memset(amp, 0, sizeof(*amp));
chip->mixer_free = awacs_amp_free;
awacs_amp_set_vol(amp, 0, 63, 63, 0); /* mute and zero vol */
awacs_amp_set_vol(amp, 1, 63, 63, 0);

View file

@ -258,10 +258,9 @@ int __init snd_pmac_daca_init(struct snd_pmac *chip)
request_module("i2c-powermac");
#endif /* CONFIG_KMOD */
mix = kmalloc(sizeof(*mix), GFP_KERNEL);
mix = kzalloc(sizeof(*mix), GFP_KERNEL);
if (! mix)
return -ENOMEM;
memset(mix, 0, sizeof(*mix));
chip->mixer_data = mix;
chip->mixer_free = daca_cleanup;
mix->amp_on = 1; /* default on */

View file

@ -64,11 +64,10 @@ static int keywest_attach_adapter(struct i2c_adapter *adapter)
if (strncmp(i2c_device_name(adapter), "mac-io", 6))
return 0; /* ignored */
new_client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
new_client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL);
if (! new_client)
return -ENOMEM;
memset(new_client, 0, sizeof(*new_client));
new_client->addr = keywest_ctx->addr;
i2c_set_clientdata(new_client, keywest_ctx);
new_client->adapter = adapter;

View file

@ -181,21 +181,14 @@ static int __init alsa_card_pmac_init(void)
if ((err = platform_driver_register(&snd_pmac_driver)) < 0)
return err;
device = platform_device_register_simple(SND_PMAC_DRIVER, -1, NULL, 0);
if (!IS_ERR(device)) {
if (platform_get_drvdata(device))
return 0;
platform_device_unregister(device);
err = -ENODEV;
} else
err = PTR_ERR(device);
platform_driver_unregister(&snd_pmac_driver);
return err;
return 0;
}
static void __exit alsa_card_pmac_exit(void)
{
platform_device_unregister(device);
if (!IS_ERR(device))
platform_device_unregister(device);
platform_driver_unregister(&snd_pmac_driver);
}

View file

@ -1317,10 +1317,9 @@ int __init snd_pmac_tumbler_init(struct snd_pmac *chip)
request_module("i2c-powermac");
#endif /* CONFIG_KMOD */
mix = kmalloc(sizeof(*mix), GFP_KERNEL);
mix = kzalloc(sizeof(*mix), GFP_KERNEL);
if (! mix)
return -ENOMEM;
memset(mix, 0, sizeof(*mix));
mix->headphone_irq = -1;
chip->mixer_data = mix;