forked from luck/tmp_suning_uos_patched
ASoC: Make WM8978 I2C usage unconditional
The driver only supports I2C. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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parent
fed2200711
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0d6df67583
@ -1001,7 +1001,6 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8978 = {
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.reg_cache_default = wm8978_reg,
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};
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#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
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static __devinit int wm8978_i2c_probe(struct i2c_client *i2c,
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const struct i2c_device_id *id)
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{
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@ -1043,27 +1042,22 @@ static struct i2c_driver wm8978_i2c_driver = {
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.remove = __devexit_p(wm8978_i2c_remove),
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.id_table = wm8978_i2c_id,
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};
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#endif
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static int __init wm8978_modinit(void)
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{
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int ret = 0;
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#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
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ret = i2c_add_driver(&wm8978_i2c_driver);
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if (ret != 0) {
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printk(KERN_ERR "Failed to register WM8978 I2C driver: %d\n",
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ret);
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}
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#endif
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return ret;
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}
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module_init(wm8978_modinit);
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static void __exit wm8978_exit(void)
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{
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#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
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i2c_del_driver(&wm8978_i2c_driver);
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#endif
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}
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module_exit(wm8978_exit);
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