[PATCH 1/4] Documentation: lto: add blank line padding before single requirement list

[Bagas Sanjaya <bagasdotme@gmail.com>]

kernel test robot reported a warning on LTO requirements list:

Documentation/kbuild/lto-build.rst:40: WARNING: Bullet list ends without a blank line; unexpected unindent.

The warning is caused by missing padding between the subheading and the list.

Add blank line padding to fix the warning.

Link: https://lore.kernel.org/linux-doc/202207161100.lCdR6Unx-lkp@intel.com/
Fixes: 0350b4dd55922f ("Kbuild, lto: Add Link Time Optimization support")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
---
 Documentation/kbuild/lto-build.rst | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Documentation/kbuild/lto-build.rst b/Documentation/kbuild/lto-build.rst
index e8a0f149e8ceaf..39cbdb12295051 100644
--- a/Documentation/kbuild/lto-build.rst
+++ b/Documentation/kbuild/lto-build.rst
@@ -36,9 +36,10 @@ the compiler version.
 
 Requirements:
 -------------
+
 - Enough memory: 4GB for a standard build, more for allyesconfig
-The peak memory usage happens single threaded (when lto-wpa merges types),
-so dialing back -j options will not help much.
+  The peak memory usage happens single threaded (when lto-wpa merges types),
+  so dialing back -j options will not help much.
 
 A 32bit hosted compiler is unlikely to work due to the memory requirements.
 You can however build a kernel targeted at 32bit on a 64bit host.
-- 
An old man doll... just what I always wanted! - Clara