summaryrefslogtreecommitdiff
path: root/arch/arm/plat-samsung/Kconfig
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@arm.linux.org.uk>2012-10-06 17:12:25 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-10-13 17:11:28 +0100
commitb1b3f49ce4606452279b58b17f2bbe2ba00304b7 (patch)
treec9cfdc72dd580a9c3ace71846af45b4f65268f46 /arch/arm/plat-samsung/Kconfig
parent4f1cd91497774488ed16119ec3f54b3daf1561de (diff)
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>
Diffstat (limited to 'arch/arm/plat-samsung/Kconfig')
-rw-r--r--arch/arm/plat-samsung/Kconfig14
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 9c3b90c3538e..59401e1cc530 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -7,9 +7,9 @@
config PLAT_SAMSUNG
bool
depends on PLAT_S3C24XX || ARCH_S3C64XX || PLAT_S5P
- select NO_IOPORT
- select GENERIC_IRQ_CHIP
default y
+ select GENERIC_IRQ_CHIP
+ select NO_IOPORT
help
Base platform code for all Samsung SoC based systems
@@ -17,16 +17,16 @@ config PLAT_S5P
bool
depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS)
default y
- select ARM_VIC if !ARCH_EXYNOS
+ select ARCH_REQUIRE_GPIOLIB
select ARM_GIC if ARCH_EXYNOS
+ select ARM_VIC if !ARCH_EXYNOS
select GIC_NON_BANKED if ARCH_EXYNOS4
select NO_IOPORT
- select ARCH_REQUIRE_GPIOLIB
+ select PLAT_SAMSUNG
select S3C_GPIO_TRACK
select S5P_GPIO_DRVSTR
- select SAMSUNG_GPIOLIB_4BIT
- select PLAT_SAMSUNG
select SAMSUNG_CLKSRC
+ select SAMSUNG_GPIOLIB_4BIT
select SAMSUNG_IRQ_VIC_TIMER
help
Base platform code for Samsung's S5P series SoC.
@@ -423,10 +423,10 @@ config S3C_DMA
config SAMSUNG_DMADEV
bool
+ select ARM_AMBA
select DMADEVICES
select PL330_DMA if (ARCH_EXYNOS5 || ARCH_EXYNOS4 || CPU_S5PV210 || CPU_S5PC100 || \
CPU_S5P6450 || CPU_S5P6440)
- select ARM_AMBA
help
Use DMA device engine for PL330 DMAC.