linux_dsm_epyc7002/arch/arm/plat-mxc/devices/Kconfig
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

90 lines
1.3 KiB
Plaintext

config IMX_HAVE_PLATFORM_FEC
bool
default y if ARCH_MX25 || SOC_IMX27 || SOC_IMX35 || SOC_IMX50 || SOC_IMX51 || SOC_IMX53
config IMX_HAVE_PLATFORM_FLEXCAN
bool
select HAVE_CAN_FLEXCAN if CAN
config IMX_HAVE_PLATFORM_FSL_USB2_UDC
bool
config IMX_HAVE_PLATFORM_GPIO_KEYS
bool
default y if SOC_IMX51
config IMX_HAVE_PLATFORM_IMX21_HCD
bool
config IMX_HAVE_PLATFORM_IMX27_CODA
bool
default y if SOC_IMX27
config IMX_HAVE_PLATFORM_IMX2_WDT
bool
config IMX_HAVE_PLATFORM_IMXDI_RTC
bool
config IMX_HAVE_PLATFORM_IMX_FB
bool
config IMX_HAVE_PLATFORM_IMX_I2C
bool
config IMX_HAVE_PLATFORM_IMX_KEYPAD
bool
config IMX_HAVE_PLATFORM_PATA_IMX
bool
config IMX_HAVE_PLATFORM_IMX_SSI
bool
config IMX_HAVE_PLATFORM_IMX_UART
bool
config IMX_HAVE_PLATFORM_IMX_UDC
bool
config IMX_HAVE_PLATFORM_IPU_CORE
bool
config IMX_HAVE_PLATFORM_MX1_CAMERA
bool
config IMX_HAVE_PLATFORM_MX2_CAMERA
bool
config IMX_HAVE_PLATFORM_MXC_EHCI
bool
config IMX_HAVE_PLATFORM_MXC_MMC
bool
config IMX_HAVE_PLATFORM_MXC_NAND
bool
config IMX_HAVE_PLATFORM_MXC_PWM
bool
config IMX_HAVE_PLATFORM_MXC_RNGA
bool
select ARCH_HAS_RNGA
config IMX_HAVE_PLATFORM_MXC_RTC
bool
config IMX_HAVE_PLATFORM_MXC_W1
bool
config IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
bool
config IMX_HAVE_PLATFORM_SPI_IMX
bool
config IMX_HAVE_PLATFORM_AHCI
bool
default y if ARCH_MX53