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>

39 files changed, 765 insertions, 767 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 767aae8277fa..bd12ddd15448 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1,58 +1,57 @@
 config ARM
         bool
         default y
+        select ARCH_BINFMT_ELF_RANDOMIZE_PIE
+        select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
         select ARCH_HAVE_CUSTOM_GPIO_H
-        select HAVE_AOUT
-        select HAVE_DMA_API_DEBUG
-        select HAVE_IDE if PCI || ISA || PCMCIA
-        select HAVE_DMA_ATTRS
-        select HAVE_DMA_CONTIGUOUS if MMU
-        select HAVE_MEMBLOCK
-        select RTC_LIB
-        select SYS_SUPPORTS_APM_EMULATION
+        select ARCH_WANT_IPC_PARSE_VERSION
+        select CPU_PM if (SUSPEND || CPU_IDLE)
+        select DCACHE_WORD_ACCESS if (CPU_V6 || CPU_V6K || CPU_V7) && !CPU_BIG_ENDIAN
         select GENERIC_ATOMIC64 if (CPU_V6 || !CPU_32v6K || !AEABI)
-        select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
-        select HAVE_OPROFILE if (HAVE_PERF_EVENTS)
+        select GENERIC_CLOCKEVENTS_BROADCAST if SMP
+        select GENERIC_IRQ_PROBE
+        select GENERIC_IRQ_SHOW
+        select GENERIC_KERNEL_THREAD
+        select GENERIC_PCI_IOMAP
+        select GENERIC_SMP_IDLE_THREAD
+        select GENERIC_STRNCPY_FROM_USER
+        select GENERIC_STRNLEN_USER
+        select HARDIRQS_SW_RESEND
+        select HAVE_AOUT
         select HAVE_ARCH_JUMP_LABEL if !XIP_KERNEL
         select HAVE_ARCH_KGDB
         select HAVE_ARCH_TRACEHOOK
-        select HAVE_SYSCALL_TRACEPOINTS
-        select HAVE_KPROBES if !XIP_KERNEL
-        select HAVE_KRETPROBES if (HAVE_KPROBES)
-        select HAVE_FUNCTION_TRACER if (!XIP_KERNEL)
-        select HAVE_FTRACE_MCOUNT_RECORD if (!XIP_KERNEL)
+        select HAVE_BPF_JIT
+        select HAVE_C_RECORDMCOUNT
+        select HAVE_DEBUG_KMEMLEAK
+        select HAVE_DMA_API_DEBUG
+        select HAVE_DMA_ATTRS
+        select HAVE_DMA_CONTIGUOUS if MMU
         select HAVE_DYNAMIC_FTRACE if (!XIP_KERNEL)
+        select HAVE_FTRACE_MCOUNT_RECORD if (!XIP_KERNEL)
         select HAVE_FUNCTION_GRAPH_TRACER if (!THUMB2_KERNEL)
-        select ARCH_BINFMT_ELF_RANDOMIZE_PIE
+        select HAVE_FUNCTION_TRACER if (!XIP_KERNEL)
         select HAVE_GENERIC_DMA_COHERENT
-        select HAVE_DEBUG_KMEMLEAK
+        select HAVE_GENERIC_HARDIRQS
+        select HAVE_HW_BREAKPOINT if (PERF_EVENTS && (CPU_V6 || CPU_V6K || CPU_V7))
+        select HAVE_IDE if PCI || ISA || PCMCIA
+        select HAVE_IRQ_WORK
         select HAVE_KERNEL_GZIP
-        select HAVE_KERNEL_LZO
         select HAVE_KERNEL_LZMA
+        select HAVE_KERNEL_LZO
         select HAVE_KERNEL_XZ
-        select HAVE_IRQ_WORK
+        select HAVE_KPROBES if !XIP_KERNEL
+        select HAVE_KRETPROBES if (HAVE_KPROBES)
+        select HAVE_MEMBLOCK
+        select HAVE_OPROFILE if (HAVE_PERF_EVENTS)
         select HAVE_PERF_EVENTS
-        select PERF_USE_VMALLOC
         select HAVE_REGS_AND_STACK_ACCESS_API
-        select HAVE_HW_BREAKPOINT if (PERF_EVENTS && (CPU_V6 || CPU_V6K || CPU_V7))
-        select HAVE_C_RECORDMCOUNT
-        select HAVE_GENERIC_HARDIRQS
-        select HARDIRQS_SW_RESEND
-        select GENERIC_IRQ_PROBE
-        select GENERIC_IRQ_SHOW
+        select HAVE_SYSCALL_TRACEPOINTS
         select HAVE_UID16
-        select ARCH_WANT_IPC_PARSE_VERSION
-        select HARDIRQS_SW_RESEND
-        select CPU_PM if (SUSPEND || CPU_IDLE)
-        select GENERIC_PCI_IOMAP
-        select HAVE_BPF_JIT
-        select GENERIC_SMP_IDLE_THREAD
         select KTIME_SCALAR
-        select GENERIC_CLOCKEVENTS_BROADCAST if SMP
-        select GENERIC_STRNCPY_FROM_USER
-        select GENERIC_STRNLEN_USER
-        select DCACHE_WORD_ACCESS if (CPU_V6 || CPU_V6K || CPU_V7) && !CPU_BIG_ENDIAN
-        select GENERIC_KERNEL_THREAD
+        select PERF_USE_VMALLOC
+        select RTC_LIB
+        select SYS_SUPPORTS_APM_EMULATION
         help
           The ARM series is a line of low-power-consumption RISC chip designs
           licensed by ARM Ltd and targeted at embedded applications and
@@ -68,9 +67,9 @@ config NEED_SG_DMA_LENGTH
         bool
 
 config ARM_DMA_USE_IOMMU
-        select NEED_SG_DMA_LENGTH
-        select ARM_HAS_SG_CHAIN
         bool
+        select ARM_HAS_SG_CHAIN
+        select NEED_SG_DMA_LENGTH
 
 config HAVE_PWM
         bool
@@ -262,69 +261,69 @@ choice
 
 config ARCH_MULTIPLATFORM
         bool "Allow multiple platforms to be selected"
+        depends on MMU
         select ARM_PATCH_PHYS_VIRT
         select AUTO_ZRELADDR
         select COMMON_CLK
         select MULTI_IRQ_HANDLER
         select SPARSE_IRQ
         select USE_OF
-        depends on MMU