ASoC: wm8580: Use IS_ENABLED() macro
Using the IS_ENABLED() macro can make the code shorter and simpler. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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Коммит
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@ -941,7 +941,7 @@ static const struct regmap_config wm8580_regmap = {
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.volatile_reg = wm8580_volatile,
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.volatile_reg = wm8580_volatile,
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};
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};
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#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
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#if IS_ENABLED(CONFIG_I2C)
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static int wm8580_i2c_probe(struct i2c_client *i2c,
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static int wm8580_i2c_probe(struct i2c_client *i2c,
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const struct i2c_device_id *id)
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const struct i2c_device_id *id)
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{
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{
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@ -1003,7 +1003,7 @@ static int __init wm8580_modinit(void)
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{
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{
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int ret = 0;
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int ret = 0;
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#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
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#if IS_ENABLED(CONFIG_I2C)
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ret = i2c_add_driver(&wm8580_i2c_driver);
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ret = i2c_add_driver(&wm8580_i2c_driver);
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if (ret != 0) {
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if (ret != 0) {
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pr_err("Failed to register WM8580 I2C driver: %d\n", ret);
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pr_err("Failed to register WM8580 I2C driver: %d\n", ret);
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@ -1016,7 +1016,7 @@ module_init(wm8580_modinit);
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static void __exit wm8580_exit(void)
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static void __exit wm8580_exit(void)
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{
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{
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#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
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#if IS_ENABLED(CONFIG_I2C)
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i2c_del_driver(&wm8580_i2c_driver);
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i2c_del_driver(&wm8580_i2c_driver);
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#endif
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#endif
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}
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}
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