[PATCH] arch: Kconfig: pedantic formatting

[Enrico Weigelt, metux IT consult]

Formatting of Kconfig files doesn't look so pretty, so let the
Great White Handkerchief come around and clean it up.

Signed-off-by: Enrico Weigelt, metux IT consult <info@xxxxxxxxx>
---
 arch/Kconfig | 94 ++++++++++++++++++++++++++++++------------------------------
 1 file changed, 47 insertions(+), 47 deletions(-)

diff --git a/arch/Kconfig b/arch/Kconfig
index 33687dd..41f9c4b 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -69,30 +69,30 @@ config KPROBES
 	  If in doubt, say "N".
 
 config JUMP_LABEL
-       bool "Optimize very unlikely/likely branches"
-       depends on HAVE_ARCH_JUMP_LABEL
-       depends on CC_HAS_ASM_GOTO
-       help
-         This option enables a transparent branch optimization that
-	 makes certain almost-always-true or almost-always-false branch
-	 conditions even cheaper to execute within the kernel.
-
-	 Certain performance-sensitive kernel code, such as trace points,
-	 scheduler functionality, networking code and KVM have such
-	 branches and include support for this optimization technique.
-
-         If it is detected that the compiler has support for "asm goto",
-	 the kernel will compile such branches with just a nop
-	 instruction. When the condition flag is toggled to true, the
-	 nop will be converted to a jump instruction to execute the
-	 conditional block of instructions.
-
-	 This technique lowers overhead and stress on the branch prediction
-	 of the processor and generally makes the kernel faster. The update
-	 of the condition is slower, but those are always very rare.
-
-	 ( On 32-bit x86, the necessary options added to the compiler
-	   flags may increase the size of the kernel slightly. )
+	bool "Optimize very unlikely/likely branches"
+	depends on HAVE_ARCH_JUMP_LABEL
+	depends on CC_HAS_ASM_GOTO
+	help
+	  This option enables a transparent branch optimization that
+	  makes certain almost-always-true or almost-always-false branch
+	  conditions even cheaper to execute within the kernel.
+
+	  Certain performance-sensitive kernel code, such as trace points,
+	  scheduler functionality, networking code and KVM have such
+	  branches and include support for this optimization technique.
+
+	  If it is detected that the compiler has support for "asm goto",
+	  the kernel will compile such branches with just a nop
+	  instruction. When the condition flag is toggled to true, the
+	  nop will be converted to a jump instruction to execute the
+	  conditional block of instructions.
+
+	  This technique lowers overhead and stress on the branch prediction
+	  of the processor and generally makes the kernel faster. The update
+	  of the condition is slower, but those are always very rare.
+
+	  ( On 32-bit x86, the necessary options added to the compiler
+	    flags may increase the size of the kernel slightly. )
 
 config STATIC_KEYS_SELFTEST
 	bool "Static key selftest"
@@ -110,9 +110,9 @@ config KPROBES_ON_FTRACE
 	depends on KPROBES && HAVE_KPROBES_ON_FTRACE
 	depends on DYNAMIC_FTRACE_WITH_REGS
 	help
-	 If function tracer is enabled and the arch supports full
-	 passing of pt_regs to function tracing, then kprobes can
-	 optimize on top of function tracing.
+	  If function tracer is enabled and the arch supports full
+	  passing of pt_regs to function tracing, then kprobes can
+	  optimize on top of function tracing.
 
 config UPROBES
 	def_bool n
@@ -164,23 +164,23 @@ config HAVE_EFFICIENT_UNALIGNED_ACCESS
 	  information on the topic of unaligned memory accesses.
 
 config ARCH_USE_BUILTIN_BSWAP
-       bool
-       help
-	 Modern versions of GCC (since 4.4) have builtin functions
-	 for handling byte-swapping. Using these, instead of the old
-	 inline assembler that the architecture code provides in the
-	 __arch_bswapXX() macros, allows the compiler to see what's
-	 happening and offers more opportunity for optimisation. In
-	 particular, the compiler will be able to combine the byteswap
-	 with a nearby load or store and use load-and-swap or
-	 store-and-swap instructions if the architecture has them. It
-	 should almost *never* result in code which is worse than the
-	 hand-coded assembler in <asm/swab.h>.  But just in case it
-	 does, the use of the builtins is optional.
-
-	 Any architecture with load-and-swap or store-and-swap
-	 instructions should set this. And it shouldn't hurt to set it
-	 on architectures that don't have such instructions.
+	bool
+	help
+	  Modern versions of GCC (since 4.4) have builtin functions
+	  for handling byte-swapping. Using these, instead of the old
+	  inline assembler that the architecture code provides in the
+	  __arch_bswapXX() macros, allows the compiler to see what's
+	  happening and offers more opportunity for optimisation. In
+	  particular, the compiler will be able to combine the byteswap
+	  with a nearby load or store and use load-and-swap or
+	  store-and-swap instructions if the architecture has them. It
+	  should almost *never* result in code which is worse than the
+	  hand-coded assembler in <asm/swab.h>.  But just in case it
+	  does, the use of the builtins is optional.
+
+	  Any architecture with load-and-swap or store-and-swap
+	  instructions should set this. And it shouldn't hurt to set it
+	  on architectures that don't have such instructions.
 
 config KRETPROBES
 	def_bool y
@@ -234,10 +234,10 @@ config HAVE_DMA_CONTIGUOUS
 	bool
 
 config GENERIC_SMP_IDLE_THREAD
-       bool
+	bool
 
 config GENERIC_IDLE_POLL_SETUP
-       bool
+	bool
 
 config ARCH_HAS_FORTIFY_SOURCE
 	bool
@@ -251,7 +251,7 @@ config ARCH_HAS_SET_MEMORY
 
 # Select if arch init_task must go in the __init_task_data section
 config ARCH_TASK_STRUCT_ON_STACK
-       bool
+	bool
 
 # Select if arch has its private alloc_task_struct() function
 config ARCH_TASK_STRUCT_ALLOCATOR
-- 
1.9.1