linux-kernel - [PATCH] rtc: remove useless I2C dependencies

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Date:	Sun, 14 Jun 2015 23:08:18 +0200
From:	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To:	rtc-linux@...glegroups.com
Cc:	linux-kernel@...r.kernel.org,
	Alessandro Zummo <a.zummo@...ertech.it>,
	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
Subject: [PATCH] rtc: remove useless I2C dependencies

Multiple options depend on I2C but are already under under if I2C. Remove
those useless dependencies.

Signed-off-by: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
---
 drivers/rtc/Kconfig | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 23a5bcdf34ec..c904c0f9ed5f 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -146,7 +146,7 @@ if I2C
 
 config RTC_DRV_88PM860X
 	tristate "Marvell 88PM860x"
-	depends on I2C && MFD_88PM860X
+	depends on MFD_88PM860X
 	help
 	  If you say yes here you get support for RTC function in Marvell
 	  88PM860x chips.
@@ -156,7 +156,7 @@ config RTC_DRV_88PM860X
 
 config RTC_DRV_88PM80X
 	tristate "Marvell 88PM80x"
-	depends on I2C && MFD_88PM800
+	depends on MFD_88PM800
 	help
 	  If you say yes here you get support for RTC function in Marvell
 	  88PM80x chips.
@@ -165,7 +165,6 @@ config RTC_DRV_88PM80X
 	  will be called rtc-88pm80x.
 
 config RTC_DRV_ABB5ZES3
-	depends on I2C
 	select REGMAP_I2C
 	tristate "Abracon AB-RTCMC-32.768kHz-B5ZE-S3"
 	help
@@ -205,7 +204,6 @@ config RTC_DRV_DS1307
 
 config RTC_DRV_DS1374
 	tristate "Dallas/Maxim DS1374"
-	depends on I2C
 	help
 	  If you say yes here you get support for Dallas Semiconductor
 	  DS1374 real-time clock chips. If an interrupt is associated
@@ -233,7 +231,6 @@ config RTC_DRV_DS1672
 
 config RTC_DRV_DS3232
 	tristate "Dallas/Maxim DS3232"
-	depends on I2C
 	help
 	  If you say yes here you get support for Dallas Semiconductor
 	  DS3232 real-time clock chips. If an interrupt is associated
@@ -244,7 +241,7 @@ config RTC_DRV_DS3232
 
 config RTC_DRV_HYM8563
 	tristate "Haoyu Microelectronics HYM8563"
-	depends on I2C && OF
+	depends on OF
 	help
 	  Say Y to enable support for the HYM8563 I2C RTC chip. Apart
 	  from the usual rtc functions it provides a clock output of
@@ -366,7 +363,6 @@ config RTC_DRV_ISL12022
 	  will be called rtc-isl12022.
 
 config RTC_DRV_ISL12057
-	depends on I2C
 	select REGMAP_I2C
 	tristate "Intersil ISL12057"
 	help
-- 
2.1.4

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