[PATCH v2] mfd: remove twelve unused Kconfig symbols

[Paul Bolle]

Twelve Kconfig symbols, all related to WM8350, WM8351, and WM8352, are
unused. Commit 19d57ed5a308472a02e773f33c03ad4cb2ec6a9 ("mfd: Remove
custom wm8350 cache implementation") removed all their (actual) users.
Remove these symbols too.

Signed-off-by: Paul Bolle <pebolle@xxxxxxxxxx>
Acked-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
---
0) This version adds Mark's ACK. It is now also sent to the ARM
maintainers, as Mark suggested.

1) Still only eyeball tested.

 arch/arm/mach-imx/Kconfig     |  2 --
 arch/arm/mach-s3c64xx/Kconfig |  3 ---
 drivers/mfd/Kconfig           | 48 -------------------------------------------
 3 files changed, 53 deletions(-)

diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 4c9c6f9..6d9ae09 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -481,8 +481,6 @@ config MACH_MX31ADS_WM1133_EV1
 	depends on MACH_MX31ADS
 	depends on MFD_WM8350_I2C
 	depends on REGULATOR_WM8350 = y
-	select MFD_WM8350_CONFIG_MODE_0
-	select MFD_WM8352_CONFIG_MODE_0
 	help
 	  Include support for the Wolfson Microelectronics 1133-EV1 PMU
 	  and audio module for the MX31ADS platform.
diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig
index 131c862..041da51 100644
--- a/arch/arm/mach-s3c64xx/Kconfig
+++ b/arch/arm/mach-s3c64xx/Kconfig
@@ -198,10 +198,7 @@ endchoice
 config SMDK6410_WM1190_EV1
 	bool "Support Wolfson Microelectronics 1190-EV1 PMIC card"
 	depends on MACH_SMDK6410
-	select MFD_WM8350_CONFIG_MODE_0
-	select MFD_WM8350_CONFIG_MODE_3
 	select MFD_WM8350_I2C
-	select MFD_WM8352_CONFIG_MODE_0
 	select REGULATOR
 	select REGULATOR_WM8350
 	select SAMSUNG_GPIO_EXTRA64
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index c346941..ebb1bed 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -687,54 +687,6 @@ config MFD_WM8350
 	bool
 	depends on GENERIC_HARDIRQS
 
-config MFD_WM8350_CONFIG_MODE_0
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8350_CONFIG_MODE_1
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8350_CONFIG_MODE_2
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8350_CONFIG_MODE_3
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8351_CONFIG_MODE_0
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8351_CONFIG_MODE_1
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8351_CONFIG_MODE_2
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8351_CONFIG_MODE_3
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8352_CONFIG_MODE_0
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8352_CONFIG_MODE_1
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8352_CONFIG_MODE_2
-	bool
-	depends on MFD_WM8350
-
-config MFD_WM8352_CONFIG_MODE_3
-	bool
-	depends on MFD_WM8350
-
 config MFD_WM8350_I2C
 	bool "Support Wolfson Microelectronics WM8350 with I2C"
 	select MFD_WM8350
-- 
1.7.11.7

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