Re: [PATCH 2/3] kbuild: remove unnecessary variable initializaions

2014-09-23 Thread Linus Walleij
On Tue, Sep 9, 2014 at 12:26 PM, Masahiro Yamada wrote: > Clearing obj-y, obj-m, obj-n, obj- in each Makefile is > a useless habit. > > They are non-exported variables; therefore they are always empty > whenever descending into each subdirectory. > (Moreorver, obj-y and obj-m are also set to empt

Re: [PATCH 2/3] kbuild: remove unnecessary variable initializaions

2014-09-09 Thread Peter Foley
On Tue, Sep 9, 2014 at 6:26 AM, Masahiro Yamada wrote: > Clearing obj-y, obj-m, obj-n, obj- in each Makefile is > a useless habit. > > They are non-exported variables; therefore they are always empty > whenever descending into each subdirectory. > (Moreorver, obj-y and obj-m are also set to empty

Re: [PATCH 2/3] kbuild: remove unnecessary variable initializaions

2014-09-09 Thread Nicolas Ferre
On 09/09/2014 12:26, Masahiro Yamada : > Clearing obj-y, obj-m, obj-n, obj- in each Makefile is > a useless habit. > > They are non-exported variables; therefore they are always empty > whenever descending into each subdirectory. > (Moreorver, obj-y and obj-m are also set to empty at the beginning

[PATCH 2/3] kbuild: remove unnecessary variable initializaions

2014-09-09 Thread Masahiro Yamada
Clearing obj-y, obj-m, obj-n, obj- in each Makefile is a useless habit. They are non-exported variables; therefore they are always empty whenever descending into each subdirectory. (Moreorver, obj-y and obj-m are also set to empty at the beginning of scripts/Makefile.build) Signed-off-by: Masahir