2017-06-07 17:17 GMT+09:00 Maxime Ripard [off-list ref]:

On Wed, Jun 07, 2017 at 09:36:34AM +0200, Arnd Bergmann wrote:

quoted

On Wed, Jun 7, 2017 at 7:45 AM, Chen-Yu Tsai [off-list ref] wrote:

quoted

at the bottom (with a comment) would be cleaner, and
we wouldn't need to modify all the existing lines.
AFAIK about Makefiles, that should work?

Ah, yes. That's much better.

      Arnd

I just applied the original patch, with that addition, and a comment
as suggested by Stephen.

Hmm, I think Kbuild expects lib.a only for the final link
(at least in official level)
Is it a problem to compile common files all the time?

# Common objects
obj-y += ccu_common.o
obj-y += ccu_reset.o


We may end up with some unused functions in vmlinux,
but it will not be a big impact on the image size in this case.

CONFIG_LD_DEAD_CODE_DATA_ELIMINATION may
take care of unused symbols.  I have not tested this CONFIG, though.



-- 
Best Regards
Masahiro Yamada