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>
diff --git a/block/Kconfig b/block/Kconfig
index 9382a4a..9357d73 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -66,7 +66,7 @@
config BLK_DEV_INTEGRITY
bool "Block layer data integrity support"
- ---help---
+ help
Some storage devices allow extra information to be
stored/retrieved to help protect the data. The block layer
data integrity option provides hooks which can be used by
@@ -84,7 +84,7 @@
config BLK_DEV_ZONED
bool "Zoned block device support"
select MQ_IOSCHED_DEADLINE
- ---help---
+ help
Block layer zoned block device support. This option enables
support for ZAC/ZBC host-managed and host-aware zoned block devices.
@@ -94,7 +94,7 @@
bool "Block layer bio throttling support"
depends on BLK_CGROUP=y
select BLK_CGROUP_RWSTAT
- ---help---
+ help
Block layer bio throttling support. It can be used to limit
the IO rate to a device. IO rate policies are per cgroup and
one needs to mount and use blkio cgroup controller for creating
@@ -105,7 +105,7 @@
config BLK_DEV_THROTTLING_LOW
bool "Block throttling .low limit interface support (EXPERIMENTAL)"
depends on BLK_DEV_THROTTLING
- ---help---
+ help
Add .low limit interface for block throttling. The low limit is a best
effort limit to prioritize cgroups. Depending on the setting, the limit
can be used to protect cgroups in terms of bandwidth/iops and better
@@ -115,7 +115,7 @@
config BLK_CMDLINE_PARSER
bool "Block device command line partition parser"
- ---help---
+ help
Enabling this option allows you to specify the partition layout from
the kernel boot args. This is typically of use for embedded devices
which don't otherwise have any standardized method for listing the
@@ -125,7 +125,7 @@
config BLK_WBT
bool "Enable support for block device writeback throttling"
- ---help---
+ help
Enabling this option enables the block layer to throttle buffered
background writeback from the VM, making it more smooth and having
less impact on foreground operations. The throttling is done
@@ -135,7 +135,7 @@
config BLK_CGROUP_IOLATENCY
bool "Enable support for latency based cgroup IO protection"
depends on BLK_CGROUP=y
- ---help---
+ help
Enabling this option enables the .latency interface for IO throttling.
The IO controller will attempt to maintain average IO latencies below
the configured latency target, throttling anybody with a higher latency
@@ -148,7 +148,7 @@
depends on BLK_CGROUP=y
select BLK_RQ_IO_DATA_LEN
select BLK_RQ_ALLOC_TIME
- ---help---
+ help
Enabling this option enables the .weight interface for cost
model based proportional IO control. The IO controller
distributes IO capacity between different groups based on
@@ -158,7 +158,7 @@
bool "Multiqueue writeback throttling"
default y
depends on BLK_WBT
- ---help---
+ help
Enable writeback throttling by default on multiqueue devices.
Multiqueue currently doesn't have support for IO scheduling,
enabling this option is recommended.
@@ -167,7 +167,7 @@
bool "Block layer debugging information in debugfs"
default y
depends on DEBUG_FS
- ---help---
+ help
Include block layer debugging information in debugfs. This information
is mostly useful for kernel developers, but it doesn't incur any cost
at runtime.
@@ -181,7 +181,7 @@
config BLK_SED_OPAL
bool "Logic for interfacing with Opal enabled SEDs"
- ---help---
+ help
Builds Logic for interfacing with Opal enabled controllers.
Enabling this option enables users to setup/unlock/lock
Locking ranges for SED devices using the Opal protocol.
diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched
index 7df1413..2f2158e 100644
--- a/block/Kconfig.iosched
+++ b/block/Kconfig.iosched
@@ -6,13 +6,13 @@
config MQ_IOSCHED_DEADLINE
tristate "MQ deadline I/O scheduler"
default y
- ---help---
+ help
MQ version of the deadline IO scheduler.
config MQ_IOSCHED_KYBER
tristate "Kyber I/O scheduler"
default y
- ---help---
+ help
The Kyber I/O scheduler is a low-overhead scheduler suitable for
multiqueue and other fast devices. Given target latencies for reads and
synchronous writes, it will self-tune queue depths to achieve that
@@ -20,7 +20,7 @@
config IOSCHED_BFQ
tristate "BFQ I/O scheduler"
- ---help---
+ help
BFQ I/O scheduler for BLK-MQ. BFQ distributes the bandwidth of
of the device among all processes according to their weights,
regardless of the device parameters and with any workload. It
@@ -32,7 +32,7 @@
bool "BFQ hierarchical scheduling support"
depends on IOSCHED_BFQ && BLK_CGROUP
select BLK_CGROUP_RWSTAT
- ---help---
+ help
Enable hierarchical scheduling in BFQ, using the blkio
(cgroups-v1) or io (cgroups-v2) controller.
@@ -40,7 +40,7 @@
config BFQ_CGROUP_DEBUG
bool "BFQ IO controller debugging"
depends on BFQ_GROUP_IOSCHED
- ---help---
+ help
Enable some debugging help. Currently it exports additional stat
files in a cgroup which can be useful for debugging.
diff --git a/block/partitions/Kconfig b/block/partitions/Kconfig
index 702689a..6e2a649 100644
--- a/block/partitions/Kconfig
+++ b/block/partitions/Kconfig
@@ -156,7 +156,7 @@
config UNIXWARE_DISKLABEL
bool "Unixware slices support"
depends on PARTITION_ADVANCED && MSDOS_PARTITION
- ---help---
+ help
Like some systems, UnixWare uses its own slice table inside a
partition (VTOC - Virtual Table of Contents). Its format is
incompatible with all other OSes. Saying Y here allows you to read
@@ -176,7 +176,7 @@
config LDM_PARTITION
bool "Windows Logical Disk Manager (Dynamic Disk) support"
depends on PARTITION_ADVANCED
- ---help---
+ help
Say Y here if you would like to use hard disks under Linux which
were partitioned using Windows 2000's/XP's or Vista's Logical Disk
Manager. They are also known as "Dynamic Disks".
@@ -226,7 +226,7 @@
config SUN_PARTITION
bool "Sun partition tables support" if PARTITION_ADVANCED
default y if (SPARC || SUN3 || SUN3X)
- ---help---
+ help
Like most systems, SunOS uses its own hard disk partition table
format, incompatible with all others. Saying Y here allows you to
read these partition tables and further mount SunOS partitions from
