[PATCH v2 3/3] block/Kconfig.iosched: Whitespace and indentation cleanups

[Juerg Haefliger <juerg.haefliger@canonical.com>]

Replace multiple whitespaces with a tab and make the help text indendation
1 tab + 2 spaces which seems to be the convention.

Signed-off-by: Juerg Haefliger <juergh@canonical.com>
---
 block/Kconfig.iosched | 27 +++++++++++++--------------
 1 file changed, 13 insertions(+), 14 deletions(-)

diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched
index 2f2158e05a91..57939e7e1ff3 100644
--- a/block/Kconfig.iosched
+++ b/block/Kconfig.iosched
@@ -21,28 +21,27 @@ config MQ_IOSCHED_KYBER
 config IOSCHED_BFQ
 	tristate "BFQ I/O scheduler"
 	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
-	also guarantees a low latency to interactive and soft
-	real-time applications.  Details in
-	Documentation/block/bfq-iosched.rst
+	  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
+	  also guarantees a low latency to interactive and soft
+	  real-time applications.  Details in
+	  Documentation/block/bfq-iosched.rst
 
 config BFQ_GROUP_IOSCHED
-       bool "BFQ hierarchical scheduling support"
-       depends on IOSCHED_BFQ && BLK_CGROUP
-       select BLK_CGROUP_RWSTAT
+	bool "BFQ hierarchical scheduling support"
+	depends on IOSCHED_BFQ && BLK_CGROUP
+	select BLK_CGROUP_RWSTAT
 	help
-
-       Enable hierarchical scheduling in BFQ, using the blkio
-       (cgroups-v1) or io (cgroups-v2) controller.
+	  Enable hierarchical scheduling in BFQ, using the blkio
+	  (cgroups-v1) or io (cgroups-v2) controller.
 
 config BFQ_CGROUP_DEBUG
 	bool "BFQ IO controller debugging"
 	depends on BFQ_GROUP_IOSCHED
 	help
-	Enable some debugging help. Currently it exports additional stat
-	files in a cgroup which can be useful for debugging.
+	  Enable some debugging help. Currently it exports additional stat
+	  files in a cgroup which can be useful for debugging.
 
 endmenu
 
-- 
2.27.0