| commit | 3e41ba05b6d60cd54e64639b308be62c12308a04 | [log] [tgz] |
|---|---|---|
| author | Ulf Magnusson <ulfalizer@gmail.com> | Sun Jan 14 10:56:20 2018 +0100 |
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | Mon Jan 22 00:49:32 2018 +0900 |
| tree | 9c99091340bd13b1a2b57077581598e8bbffe6a6 | |
| parent | eea199b445f64c038b1d868bd52700510843ccd6 [diff] |
kconfig: Document SYMBOL_OPTIONAL logic Not obvious, especially if you don't already know how choices are implemented. No functional changes. Only comments added. Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>