treewide: replace '---help---' in Kconfig files with 'help'

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over
'---help---'"), the number of '---help---' has been gradually
decreasing, but there are still more than 2400 instances.

This commit finishes the conversion. While I touched the lines,
I also fixed the indentation.

There are a variety of indentation styles found.

  a) 4 spaces + '---help---'
  b) 7 spaces + '---help---'
  c) 8 spaces + '---help---'
  d) 1 space + 1 tab + '---help---'
  e) 1 tab + '---help---'    (correct indentation)
  f) 1 tab + 1 space + '---help---'
  g) 1 tab + 2 spaces + '---help---'

In order to convert all of them to 1 tab + 'help', I ran the
following commend:

  $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/'

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

1 files changed, 10 insertions, 10 deletions

diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig
index 12885eda324e..549591d9aaa2 100644
--- a/arch/powerpc/kvm/Kconfig
+++ b/arch/powerpc/kvm/Kconfig
@@ -7,7 +7,7 @@ source "virt/kvm/Kconfig"
 
 menuconfig VIRTUALIZATION
 	bool "Virtualization"
-	---help---
+	help
 	  Say Y here to get to see options for using your Linux host to run
 	  other operating systems inside virtual machines (guests).
 	  This option alone does not add any kernel code.
@@ -54,7 +54,7 @@ config KVM_BOOK3S_32
 	select KVM
 	select KVM_BOOK3S_32_HANDLER
 	select KVM_BOOK3S_PR_POSSIBLE
-	---help---
+	help
 	  Support running unmodified book3s_32 guest kernels
 	  in virtual machines on book3s_32 host processors.
 
@@ -70,7 +70,7 @@ config KVM_BOOK3S_64
 	select KVM
 	select KVM_BOOK3S_PR_POSSIBLE if !KVM_BOOK3S_HV_POSSIBLE
 	select SPAPR_TCE_IOMMU if IOMMU_SUPPORT && (PPC_PSERIES || PPC_POWERNV)
-	---help---
+	help
 	  Support running unmodified book3s_64 and book3s_32 guest kernels
 	  in virtual machines on book3s_64 host processors.
 
@@ -85,7 +85,7 @@ config KVM_BOOK3S_64_HV
 	select KVM_BOOK3S_HV_POSSIBLE
 	select MMU_NOTIFIER
 	select CMA
-	---help---
+	help
 	  Support running unmodified book3s_64 guest kernels in
 	  virtual machines on POWER7 and newer processors that have
 	  hypervisor mode available to the host.
@@ -104,7 +104,7 @@ config KVM_BOOK3S_64_PR
 	tristate "KVM support without using hypervisor mode in host"
 	depends on KVM_BOOK3S_64
 	select KVM_BOOK3S_PR_POSSIBLE
-	---help---
+	help
 	  Support running guest kernels in virtual machines on processors
 	  without using hypervisor mode in the host, by running the
 	  guest in user mode (problem state) and emulating all
@@ -119,7 +119,7 @@ config KVM_BOOK3S_64_PR
 config KVM_BOOK3S_HV_EXIT_TIMING
 	bool "Detailed timing for hypervisor real-mode code"
 	depends on KVM_BOOK3S_HV_POSSIBLE && DEBUG_FS
-	---help---
+	help
 	  Calculate time taken for each vcpu in the real-mode guest entry,
 	  exit, and interrupt handling code, plus time spent in the guest
 	  and in nap mode due to idle (cede) while other threads are still
@@ -136,7 +136,7 @@ config KVM_BOOKE_HV
 config KVM_EXIT_TIMING
 	bool "Detailed exit timing"
 	depends on KVM_E500V2 || KVM_E500MC
-	---help---
+	help
 	  Calculate elapsed time for every exit/enter cycle. A per-vcpu
 	  report is available in debugfs kvm/vm#_vcpu#_timing.
 	  The overhead is relatively small, however it is not recommended for
@@ -150,7 +150,7 @@ config KVM_E500V2
 	select KVM
 	select KVM_MMIO
 	select MMU_NOTIFIER
-	---help---
+	help
 	  Support running unmodified E500 guest kernels in virtual machines on
 	  E500v2 host processors.
 
@@ -166,7 +166,7 @@ config KVM_E500MC
 	select KVM_MMIO
 	select KVM_BOOKE_HV
 	select MMU_NOTIFIER
-	---help---
+	help
 	  Support running unmodified E500MC/E5500/E6500 guest kernels in
 	  virtual machines on E500MC/E5500/E6500 host processors.
 
@@ -194,7 +194,7 @@ config KVM_XICS
 	select HAVE_KVM_IRQCHIP
 	select HAVE_KVM_IRQFD
 	default y
-	---help---
+	help
 	  Include support for the XICS (eXternal Interrupt Controller
 	  Specification) interrupt controller architecture used on
 	  IBM POWER (pSeries) servers.