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, 14 insertions, 14 deletions

diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig
index 7902de15..b619085 100644
--- a/arch/arm/mach-msm/Kconfig
+++ b/arch/arm/mach-msm/Kconfig
@@ -10,35 +10,35 @@ choice
 
 config ARCH_MSM7X00A
 	bool "MSM7x00A / MSM7x01A"
-	select MACH_TROUT if !MACH_HALIBUT
 	select ARCH_MSM_ARM11
-	select MSM_SMD
-	select MSM_SMD_PKG3
 	select CPU_V6
 	select GPIO_MSM_V1
+	select MACH_TROUT if !MACH_HALIBUT
 	select MSM_PROC_COMM
+	select MSM_SMD
+	select MSM_SMD_PKG3
 
 config ARCH_MSM7X30
 	bool "MSM7x30"
-	select MACH_MSM7X30_SURF # if !
 	select ARCH_MSM_SCORPION
-	select MSM_SMD
-	select MSM_VIC
 	select CPU_V7
-	select MSM_GPIOMUX
 	select GPIO_MSM_V1
+	select MACH_MSM7X30_SURF # if !
+	select MSM_GPIOMUX
 	select MSM_PROC_COMM
+	select MSM_SMD
+	select MSM_VIC
 
 config ARCH_QSD8X50
 	bool "QSD8X50"
-	select MACH_QSD8X50_SURF if !MACH_QSD8X50A_ST1_5
 	select ARCH_MSM_SCORPION
-	select MSM_SMD
-	select MSM_VIC
 	select CPU_V7
-	select MSM_GPIOMUX
 	select GPIO_MSM_V1
+	select MACH_QSD8X50_SURF if !MACH_QSD8X50A_ST1_5
+	select MSM_GPIOMUX
 	select MSM_PROC_COMM
+	select MSM_SMD
+	select MSM_VIC
 
 endchoice
 
@@ -47,10 +47,10 @@ config ARCH_MSM8X60
 	select ARCH_MSM_SCORPIONMP
 	select ARM_GIC
 	select CPU_V7
-	select MSM_V2_TLMM
 	select GPIO_MSM_V2
 	select MSM_GPIOMUX
 	select MSM_SCM if SMP
+	select MSM_V2_TLMM
 	select USE_OF
 
 config ARCH_MSM8960
@@ -58,9 +58,9 @@ config ARCH_MSM8960
 	select ARCH_MSM_SCORPIONMP
 	select ARM_GIC
 	select CPU_V7
-	select MSM_V2_TLMM
 	select MSM_GPIOMUX
 	select MSM_SCM if SMP
+	select MSM_V2_TLMM
 	select USE_OF
 
 config MSM_HAS_DEBUG_UART_HS
@@ -110,8 +110,8 @@ config MACH_QSD8X50_SURF
 
 config MACH_QSD8X50A_ST1_5
 	depends on ARCH_QSD8X50
-	select MSM_SOC_REV_A
 	bool "QSD8x50A ST1.5"
+	select MSM_SOC_REV_A
 	help
 	  Support for the Qualcomm ST1.5.