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mfd: Use IS_ENABLED(CONFIG_FOO) instead of checking FOO || FOO_MODULE

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The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either
built-in or as a module, use that macro instead of open coding the same.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Javier Martinez Canillas 2016-04-20 13:45:46 -04:00 committed by Lee Jones
parent d6441dc5ce
commit 5eb519f3f6
2 changed files with 7 additions and 7 deletions
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8
drivers/mfd/dm355evm_msp.c
View File

@ -33,25 +33,25 @@
* This driver was tested with firmware revision A4. * This driver was tested with firmware revision A4.
*/ */
#if defined(CONFIG_INPUT_DM355EVM) || defined(CONFIG_INPUT_DM355EVM_MODULE) #if IS_ENABLED(CONFIG_INPUT_DM355EVM)
#define msp_has_keyboard() true #define msp_has_keyboard() true
#else #else
#define msp_has_keyboard() false #define msp_has_keyboard() false
#endif #endif
#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) #if IS_ENABLED(CONFIG_LEDS_GPIO)
#define msp_has_leds() true #define msp_has_leds() true
#else #else
#define msp_has_leds() false #define msp_has_leds() false
#endif #endif
#if defined(CONFIG_RTC_DRV_DM355EVM) || defined(CONFIG_RTC_DRV_DM355EVM_MODULE) #if IS_ENABLED(CONFIG_RTC_DRV_DM355EVM)
#define msp_has_rtc() true #define msp_has_rtc() true
#else #else
#define msp_has_rtc() false #define msp_has_rtc() false
#endif #endif
#if defined(CONFIG_VIDEO_TVP514X) || defined(CONFIG_VIDEO_TVP514X_MODULE) #if IS_ENABLED(CONFIG_VIDEO_TVP514X)
#define msp_has_tvp() true #define msp_has_tvp() true
#else #else
#define msp_has_tvp() false #define msp_has_tvp() false

6
drivers/mfd/wm8400-core.c
View File

@ -126,7 +126,7 @@ void wm8400_reset_codec_reg_cache(struct wm8400 *wm8400)
} }
EXPORT_SYMBOL_GPL(wm8400_reset_codec_reg_cache); EXPORT_SYMBOL_GPL(wm8400_reset_codec_reg_cache);
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) #if IS_ENABLED(CONFIG_I2C)
static int wm8400_i2c_probe(struct i2c_client *i2c, static int wm8400_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id) const struct i2c_device_id *id)
{ {
@ -165,7 +165,7 @@ static int __init wm8400_module_init(void)
{ {
int ret = -ENODEV; int ret = -ENODEV;
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) #if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&wm8400_i2c_driver); ret = i2c_add_driver(&wm8400_i2c_driver);
if (ret != 0) if (ret != 0)
pr_err("Failed to register I2C driver: %d\n", ret); pr_err("Failed to register I2C driver: %d\n", ret);
@ -177,7 +177,7 @@ subsys_initcall(wm8400_module_init);
static void __exit wm8400_module_exit(void) static void __exit wm8400_module_exit(void)
{ {
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) #if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&wm8400_i2c_driver); i2c_del_driver(&wm8400_i2c_driver);
#endif #endif
} }