linux-sg2042/arch/arm/mach-footbridge
Russell King b1b3f49ce4 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>
2012-10-13 17:11:28 +01:00
..
include/mach Merge branch 'late/fixes' into fixes 2012-10-07 07:22:32 -07:00
Kconfig ARM: config: sort select statements alphanumerically 2012-10-13 17:11:28 +01:00
Makefile ARM: mach-footbridge: retire custom LED code 2012-08-01 11:22:10 +08:00
Makefile.boot ARM: 7022/1: allow to detect conflicting zreladdrs 2011-10-17 09:12:40 +01:00
cats-hw.c ARM: restart: footbridge: use new restart hook 2012-01-05 12:57:12 +00:00
cats-pci.c ARM: PCI: provide a default bus scan implementation 2012-05-13 17:12:17 +01:00
common.c ARM: footbridge: use fixed PCI i/o mapping 2012-07-26 09:09:59 -05:00
common.h ARM: restart: footbridge: use new restart hook 2012-01-05 12:57:12 +00:00
dc21285-timer.c Disintegrate asm/system.h for ARM 2012-03-28 18:30:01 +01:00
dc21285.c ARM: footbridge: use fixed PCI i/o mapping 2012-07-26 09:09:59 -05:00
dma.c Merge branch 'dma' into devel 2009-02-21 21:42:50 +00:00
ebsa285-pci.c ARM: PCI: provide a default bus scan implementation 2012-05-13 17:12:17 +01:00
ebsa285.c ARM: mach-footbridge: retire custom LED code 2012-08-01 11:22:10 +08:00
isa-irq.c arm: Fold irq_set_chip/irq_set_handler 2011-03-29 14:47:58 +02:00
isa-rtc.c ARM: footbridge: trim down old ISA rtc setup 2009-12-24 13:39:18 +00:00
isa-timer.c arm: Footbridge: Use common i8253 clockevent 2011-07-01 10:37:14 +02:00
isa.c ARM: footbridge: trim down old ISA rtc setup 2009-12-24 13:39:18 +00:00
netwinder-hw.c ARM: mach-footbridge: retire custom LED code 2012-08-01 11:22:10 +08:00
netwinder-pci.c ARM: PCI: provide a default bus scan implementation 2012-05-13 17:12:17 +01:00
personal-pci.c ARM: PCI: provide a default bus scan implementation 2012-05-13 17:12:17 +01:00
personal.c ARM: restart: footbridge: use new restart hook 2012-01-05 12:57:12 +00:00