ASoC: Make WM8978 I2C usage unconditional

The driver only supports I2C.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index 85d514d63a4c8862e9be6f7c4a751f1aa749a6ab..0b1f7ada17bc62e08768861d1e9fa9370e78e8c4 100644 (file)
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -1001,7 +1001,6 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8978 = {
        .reg_cache_default = wm8978_reg,
 };
 
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
 static __devinit int wm8978_i2c_probe(struct i2c_client *i2c,
                                      const struct i2c_device_id *id)
 {
@@ -1043,27 +1042,22 @@ static struct i2c_driver wm8978_i2c_driver = {
        .remove =   __devexit_p(wm8978_i2c_remove),
        .id_table = wm8978_i2c_id,
 };
-#endif
 
 static int __init wm8978_modinit(void)
 {
        int ret = 0;
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
        ret = i2c_add_driver(&wm8978_i2c_driver);
        if (ret != 0) {
                printk(KERN_ERR "Failed to register WM8978 I2C driver: %d\n",
                       ret);
        }
-#endif
        return ret;
 }
 module_init(wm8978_modinit);
 
 static void __exit wm8978_exit(void)
 {
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
        i2c_del_driver(&wm8978_i2c_driver);
-#endif
 }
 module_exit(wm8978_exit);