ARM: config: sort select statements alphanumerically

As suggested by Andrew Morton:

  This is a pet peeve of mine.  Any time there's a long list of items
  (header file inclusions, kconfig entries, array initalisers, etc) and
  someone wants to add a new item, they *always* go and stick it at the
  end of the list.

  Guys, don't do this.  Either put the new item into a randomly-chosen
  position or, probably better, alphanumerically sort the list.

lets sort all our select statements alphanumerically.  This commit was
created by the following perl:

while (<>) {
	while (/\\\s*$/) {
		$_ .= <>;
	}
	undef %selects if /^\s*config\s+/;
	if (/^\s+select\s+(\w+).*/) {
		if (defined($selects{$1})) {
			if ($selects{$1} eq $_) {
				print STDERR "Warning: removing duplicated $1 entry\n";
			} else {
				print STDERR "Error: $1 differently selected\n".
					"\tOld: $selects{$1}\n".
					"\tNew: $_\n";
				exit 1;
			}
		}
		$selects{$1} = $_;
		next;
	}
	if (%selects and (/^\s*$/ or /^\s+help/ or /^\s+---help---/ or
			  /^endif/ or /^endchoice/)) {
		foreach $k (sort (keys %selects)) {
			print "$selects{$k}";
		}
		undef %selects;
	}
	print;
}
if (%selects) {
	foreach $k (sort (keys %selects)) {
		print "$selects{$k}";
	}
}

It found two duplicates:

Warning: removing duplicated S5P_SETUP_MIPIPHY entry
Warning: removing duplicated HARDIRQS_SW_RESEND entry

and they are identical duplicates, hence the shrinkage in the diffstat
of two lines.

We have four testers reporting success of this change (Tony, Stephen,
Linus and Sekhar.)

Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 90 insertions, 91 deletions

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 4372075c551f..da55107033dd 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -31,11 +31,11 @@ config CPU_EXYNOS4210
         bool "SAMSUNG EXYNOS4210"
         default y
         depends on ARCH_EXYNOS4
-        select SAMSUNG_DMADEV
         select ARM_CPU_SUSPEND if PM
+        select PM_GENERIC_DOMAINS
         select S5P_PM if PM
         select S5P_SLEEP if PM
-        select PM_GENERIC_DOMAINS
+        select SAMSUNG_DMADEV
         help
           Enable EXYNOS4210 CPU support
 
@@ -43,9 +43,9 @@ config SOC_EXYNOS4212
         bool "SAMSUNG EXYNOS4212"
         default y
         depends on ARCH_EXYNOS4
-        select SAMSUNG_DMADEV
         select S5P_PM if PM
         select S5P_SLEEP if PM
+        select SAMSUNG_DMADEV
         help
           Enable EXYNOS4212 SoC support
 
@@ -61,9 +61,9 @@ config SOC_EXYNOS5250
         bool "SAMSUNG EXYNOS5250"
         default y
         depends on ARCH_EXYNOS5
-        select SAMSUNG_DMADEV
         select S5P_PM if PM
         select S5P_SLEEP if PM
+        select SAMSUNG_DMADEV
         help
           Enable EXYNOS5250 SoC support
 
@@ -189,71 +189,71 @@ config MACH_SMDKC210
 config MACH_SMDKV310
         bool "SMDKV310"
         select CPU_EXYNOS4210
-        select S5P_DEV_FIMD0
+        select EXYNOS4_DEV_AHCI
+        select EXYNOS4_DEV_USB_OHCI
+        select EXYNOS4_SETUP_FIMD0
+        select EXYNOS4_SETUP_I2C1
+        select EXYNOS4_SETUP_KEYPAD
+        select EXYNOS4_SETUP_SDHCI
+        select EXYNOS4_SETUP_USB_PHY
+        select EXYNOS_DEV_DMA
+        select EXYNOS_DEV_DRM
+        select EXYNOS_DEV_SYSMMU
+        select S3C24XX_PWM
+        select S3C_DEV_HSMMC
+        select S3C_DEV_HSMMC1
+        select S3C_DEV_HSMMC2
+        select S3C_DEV_HSMMC3
+        select S3C_DEV_I2C1
         select S3C_DEV_RTC
+        select S3C_DEV_USB_HSOTG
         select S3C_DEV_WDT
-        select S3C_DEV_I2C1
         select S5P_DEV_FIMC0
         select S5P_DEV_FIMC1
         select S5P_DEV_FIMC2
         select S5P_DEV_FIMC3
+        select S5P_DEV_FIMD0
         select S5P_DEV_G2D
         select S5P_DEV_I2C_HDMIPHY
         select S5P_DEV_JPEG
         select S5P_DEV_MFC
         select S5P_DEV_TV
         select S5P_DEV_USB_EHCI
-        select S3C_DEV_HSMMC
-        select S3C_DEV_HSMMC1
-        select S3C_DEV_HSMMC2
-        select S3C_DEV_HSMMC3
-        select S3C_DEV_USB_HSOTG
         select SAMSUNG_DEV_BACKLIGHT
-        select EXYNOS_DEV_DRM
-        select EXYNOS_DEV_SYSMMU
-        select EXYNOS4_DEV_AHCI
         select SAMSUNG_DEV_KEYPAD
-        select EXYNOS_DEV_DMA
         select SAMSUNG_DEV_PWM
-        select EXYNOS4_DEV_USB_OHCI
-        select EXYNOS4_SETUP_FIMD0
-        select EXYNOS4_SETUP_I2C1
-        select EXYNOS4_SETUP_KEYPAD
-        select EXYNOS4_SETUP_SDHCI
-        select EXYNOS4_SETUP_USB_PHY
-        select S3C24XX_PWM
         help
           Machine support for Samsung SMDKV310
 
 config MACH_ARMLEX4210
         bool "ARMLEX4210"
         select CPU_EXYNOS4210
-        select S3C_DEV_RTC
-        select S3C_DEV_WDT
+        select EXYNOS4_DEV_AHCI
+        select EXYNOS4_SETUP_SDHCI
+        select EXYNOS_DEV_DMA
         select S3C_DEV_HSMMC
         select S3C_DEV_HSMMC2
         select S3C_DEV_HSMMC3
-        select EXYNOS4_DEV_AHCI
-        select EXYNOS_DEV_DMA
-        select EXYNOS4_SETUP_SDHCI
+        select S3C_DEV_RTC
+        select S3C_DEV_WDT
         help
           Machine support for Samsung ARMLEX4210 based on EXYNOS4210
 
 config MACH_UNIVERSAL_C210
         bool "Mobile UNIVERSAL_C210 Board"
-        select CPU_EXYNOS4210
-        select S5P_HRT
         select CLKSRC_MMIO
+        select CPU_EXYNOS4210
+        select EXYNOS4_SETUP_FIMC
+        select EXYNOS4_SETUP_FIMD0
+        select EXYNOS4_SETUP_I2C1
+        select EXYNOS4_SETUP_I2C3
+        select EXYNOS4_SETUP_I2C5
+        select EXYNOS4_SETUP_SDHCI
+        select EXYNOS4_SETUP_USB_PHY
+        select EXYNOS_DEV_DMA
+        select EXYNOS_DEV_DRM
+        select EXYNOS_DEV_SYSMMU
         select HAVE_SCHED_CLOCK
-        select S5P_GPIO_INT
-        select S5P_DEV_FIMC0
-        select S5P_DEV_FIMC1
-        select S5P_DEV_FIMC2
-        select S5P_DEV_FIMC3
-        select S5P_DEV_G2D
-        select S5P_DEV_CSIS0
-        select S5P_DEV_JPEG
-        select S5P_DEV_FIMD0
         select S3C_DEV_HSMMC
         select S3C_DEV_HSMMC2
         select S3C_DEV_HSMMC3
@@ -261,21 +261,21 @@ config MACH_UNIVERSAL_C210
         select S3C_DEV_I2C3
         select S3C_DEV_I2C5
         select S3C_DEV_USB_HSOTG
+        select S5P_DEV_CSIS0
+        select S5P_DEV_FIMC0
+        select S5P_DEV_FIMC1
+        select S5P_DEV_FIMC2
+        select S5P_DEV_FIMC3
+        select S5P_DEV_FIMD0
+        select S5P_DEV_G2D
         select S5P_DEV_I2C_HDMIPHY
+        select S5P_DEV_JPEG
         select S5P_DEV_MFC
         select S5P_DEV_ONENAND
         select S5P_DEV_TV
-        select EXYNOS_DEV_SYSMMU
-        select EXYNOS_DEV_DMA
-        select EXYNOS_DEV_DRM
-        select EXYNOS4_SETUP_FIMD0
-        select EXYNOS4_SETUP_I2C1
-        select EXYNOS4_SETUP_I2C3
-        select EXYNOS4_SETUP_I2C5
-        select EXYNOS4_SETUP_SDHCI
-        select EXYNOS4_SETUP_FIMC
+        select S5P_GPIO_INT
+        select S5P_HRT
         select S5P_SETUP_MIPIPHY
-        select EXYNOS4_SETUP_USB_PHY
         help
           Machine support for Samsung Mobile Universal S5PC210 Reference
           Board.
@@ -283,10 +283,16 @@ config MACH_UNIVERSAL_C210
 config MACH_NURI
         bool "Mobile NURI Board"
         select CPU_EXYNOS4210
-        select S5P_GPIO_INT
-        select S3C_DEV_WDT
-        select S3C_DEV_RTC
-        select S5P_DEV_FIMD0
+        select EXYNOS4_SETUP_FIMC
+        select EXYNOS4_SETUP_FIMD0
+        select EXYNOS4_SETUP_I2C1
+        select EXYNOS4_SETUP_I2C3
+        select EXYNOS4_SETUP_I2C5
+        select EXYNOS4_SETUP_I2C6
+        select EXYNOS4_SETUP_SDHCI
+        select EXYNOS4_SETUP_USB_PHY
+        select EXYNOS_DEV_DMA
+        select EXYNOS_DEV_DRM
         select S3C_DEV_HSMMC
         select S3C_DEV_HSMMC2
         select S3C_DEV_HSMMC3
@@ -294,41 +300,42 @@ config MACH_NURI
         select S3C_DEV_I2C3
         select S3C_DEV_I2C5
         select S3C_DEV_I2C6
+        select S3C_DEV_RTC
         select S3C_DEV_USB_HSOTG
+        select S3C_DEV_WDT
         select S5P_DEV_CSIS0
-        select S5P_DEV_JPEG
         select S5P_DEV_FIMC0
         select S5P_DEV_FIMC1
         select S5P_DEV_FIMC2
         select S5P_DEV_FIMC3
+        select S5P_DEV_FIMD0
         select S5P_DEV_G2D
+        select S5P_DEV_JPEG
         select S5P_DEV_MFC
         select S5P_DEV_USB_EHCI
+        select S5P_GPIO_INT
         select S5P_SETUP_MIPIPHY
-        select EXYNOS_DEV_DMA
-        select EXYNOS_DEV_DRM
-        select EXYNOS4_SETUP_FIMC
-        select EXYNOS4_SETUP_FIMD0
-        select EXYNOS4_SETUP_I2C1
-        select EXYNOS4_SETUP_I2C3
-        select EXYNOS4_SETUP_I2C5
-        select EXYNOS4_SETUP_I2C6
-        select EXYNOS4_SETUP_SDHCI
-        select EXYNOS4_SETUP_USB_PHY
-        select S5P_SETUP_MIPIPHY
-        select SAMSUNG_DEV_PWM
         select SAMSUNG_DEV_ADC
+        select SAMSUNG_DEV_PWM
         help
           Machine support for Samsung Mobile NURI Board.
 
 config MACH_ORIGEN
         bool "ORIGEN"
         select CPU_EXYNOS4210
-        select S3C_DEV_RTC
-        select S3C_DEV_WDT
+        select EXYNOS4_DEV_USB_OHCI
+        select EXYNOS4_SETUP_FIMD0
+        select EXYNOS4_SETUP_SDHCI
+        select EXYNOS4_SETUP_USB_PHY
+        select EXYNOS_DEV_DMA
+        select EXYNOS_DEV_DRM
+        select EXYNOS_DEV_SYSMMU
+        select S3C24XX_PWM
         select S3C_DEV_HSMMC
         select S3C_DEV_HSMMC2
+        select S3C_DEV_RTC
         select S3C_DEV_USB_HSOTG
+        select S3C_DEV_WDT
         select S5P_DEV_FIMC0
         select S5P_DEV_FIMC1
         select S5P_DEV_FIMC2
@@ -342,14 +349,6 @@ config MACH_ORIGEN
         select S5P_DEV_USB_EHCI
         select SAMSUNG_DEV_BACKLIGHT
         select SAMSUNG_DEV_PWM
-        select EXYNOS_DEV_DRM
-        select EXYNOS_DEV_SYSMMU
-        select EXYNOS_DEV_DMA
-        select EXYNOS4_DEV_USB_OHCI
-        select EXYNOS4_SETUP_FIMD0
-        select EXYNOS4_SETUP_SDHCI
-        select EXYNOS4_SETUP_USB_PHY
-        select S3C24XX_PWM
         help
           Machine support for ORIGEN based on Samsung EXYNOS4210
 
@@ -357,7 +356,17 @@ comment "EXYNOS4212 Boards"
 
 config MACH_SMDK4212
         bool "SMDK4212"
-        select SOC_EXYNOS4212
+        select EXYNOS4_SETUP_FIMD0
+        select EXYNOS4_SETUP_I2C1
+        select EXYNOS4_SETUP_I2C3
+        select EXYNOS4_SETUP_I2C7
+        select EXYNOS4_SETUP_KEYPAD
+        select EXYNOS4_SETUP_SDHCI
+        select EXYNOS4_SETUP_USB_PHY
+        select EXYNOS_DEV_DMA
+        select EXYNOS_DEV_DRM
+        select EXYNOS_DEV_SYSMMU
+        select S3C24XX_PWM
         select S3C_DEV_HSMMC2
         select S3C_DEV_HSMMC3
         select S3C_DEV_I2C1
@@ -375,17 +384,7 @@ config MACH_SMDK4212
         select SAMSUNG_DEV_BACKLIGHT
         select SAMSUNG_DEV_KEYPAD
         select SAMSUNG_DEV_PWM
-        select EXYNOS_DEV_SYSMMU
-        select EXYNOS_DEV_DMA
-        select EXYNOS_DEV_DRM
-        select EXYNOS4_SETUP_FIMD0
-        select EXYNOS4_SETUP_I2C1
-        select EXYNOS4_SETUP_I2C3
-        select EXYNOS4_SETUP_I2C7
-        select EXYNOS4_SETUP_KEYPAD
-        select EXYNOS4_SETUP_SDHCI
-        select EXYNOS4_SETUP_USB_PHY
-        select S3C24XX_PWM
+        select SOC_EXYNOS4212
         help
           Machine support for Samsung SMDK4212
 
@@ -393,8 +392,8 @@ comment "EXYNOS4412 Boards"
 
 config MACH_SMDK4412
         bool "SMDK4412"
-        select SOC_EXYNOS4412
         select MACH_SMDK4212
+        select SOC_EXYNOS4412
         help
           Machine support for Samsung SMDK4412
 endif
@@ -404,12 +403,12 @@ comment "Flattened Device Tree based board for EXYNOS SoCs"
 config MACH_EXYNOS4_DT
         bool "Samsung Exynos4 Machine using device tree"
         depends on ARCH_EXYNOS4
-        select CPU_EXYNOS4210
-        select USE_OF
         select ARM_AMBA
+        select CPU_EXYNOS4210
         select HAVE_SAMSUNG_KEYPAD if INPUT_KEYBOARD
         select PINCTRL
         select PINCTRL_EXYNOS4
+        select USE_OF
         help
           Machine support for Samsung Exynos4 machine with device tree enabled.
           Select this if a fdt blob is available for the Exynos4 SoC based board.
@@ -419,9 +418,9 @@ config MACH_EXYNOS4_DT
 config MACH_EXYNOS5_DT
         bool "SAMSUNG EXYNOS5 Machine using device tree"
         depends on ARCH_EXYNOS5
+        select ARM_AMBA
         select SOC_EXYNOS5250
         select USE_OF
-        select ARM_AMBA
         help
           Machine support for Samsung EXYNOS5 machine with device tree enabled.
           Select this if a fdt blob is available for the EXYNOS5 SoC based board.