Dear Loic Poulain, In message <1637584252-15617-1-git-send-email-loic.poul...@linaro.org> you wrote: > It is currenly only used from usbtty driver but make it properly > selectable via Kconfig symbol, for future usage. > > Signed-off-by: Loic Poulain <loic.poul...@linaro.org> > --- > v2: no change > > lib/Kconfig | 3 +++ > lib/Makefile | 8 +++++++- > 2 files changed, 10 insertions(+), 1 deletion(-) > > diff --git a/lib/Kconfig b/lib/Kconfig > index c535147..1bd54d8 100644 > --- a/lib/Kconfig > +++ b/lib/Kconfig > @@ -290,6 +290,9 @@ config TRACE_EARLY_ADDR > the size is too small then the message which says the amount of early > data being coped will the the same as the > > +config CIRCBUF > + bool > + > source lib/dhry/Kconfig
Please add a description what this symbos is doing. Thanks. Wolfgang Denk -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Old programmers never die, they just become managers.