On Sat, Jan 18, 2020 at 1:18 AM Bjorn Helgaas <helgaas@xxxxxxxxxx> wrote: > > From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> > > Fix a couple typos in kconfig-language documentation. > > Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> > --- Applied to linux-kbuild. Thanks. > Documentation/kbuild/kconfig-language.rst | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/Documentation/kbuild/kconfig-language.rst b/Documentation/kbuild/kconfig-language.rst > index 74bef19f69f0..0148ae82446e 100644 > --- a/Documentation/kbuild/kconfig-language.rst > +++ b/Documentation/kbuild/kconfig-language.rst > @@ -594,7 +594,8 @@ The two different resolutions for b) can be tested in the sample Kconfig file > Documentation/kbuild/Kconfig.recursion-issue-02. > > Below is a list of examples of prior fixes for these types of recursive issues; > -all errors appear to involve one or more select's and one or more "depends on". > +all errors appear to involve one or more "select" statements and one or more > +"depends on". > > ============ =================================== > commit fix > @@ -656,7 +657,7 @@ the use of the xconfig configurator [1]_. Work should be done to confirm if > the deduced semantics matches our intended Kconfig design goals. > > Having well defined semantics can be useful for tools for practical > -evaluation of depenencies, for instance one such use known case was work to > +evaluation of dependencies, for instance one such case was work to > express in boolean abstraction of the inferred semantics of Kconfig to > translate Kconfig logic into boolean formulas and run a SAT solver on this to > find dead code / features (always inactive), 114 dead features were found in > @@ -683,7 +684,7 @@ abstraction the inferred semantics of Kconfig to translate Kconfig logic into > boolean formulas and run a SAT solver on it [5]_. Another known related project > is CADOS [6]_ (former VAMOS [7]_) and the tools, mainly undertaker [8]_, which > has been introduced first with [9]_. The basic concept of undertaker is to > -exract variability models from Kconfig, and put them together with a > +extract variability models from Kconfig and put them together with a > propositional formula extracted from CPP #ifdefs and build-rules into a SAT > solver in order to find dead code, dead files, and dead symbols. If using a SAT > solver is desirable on Kconfig one approach would be to evaluate repurposing > -- > 2.25.0.341.g760bfbb309-goog > -- Best Regards Masahiro Yamada
