[asoc:topic/uniphier 3/7] sound/soc/uniphier/aio-core.c:907:5: sparse: symbol 'aiodma_rb_get_rp' was not declared. Should it be static?

[kbuild test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git topic/uniphier
head:   db4cb3d04eba91db48da0032c44b83ed7185973c
commit: f37fe2f9987b0460f25a87b1380f8e97a5959121 [3/7] ASoC: uniphier: add support for UniPhier AIO common driver
reproduce:
        # apt-get install sparse
        git checkout f37fe2f9987b0460f25a87b1380f8e97a5959121
        make ARCH=x86_64 allmodconfig
        make C=1 CF=-D__CHECK_ENDIAN__


sparse warnings: (new ones prefixed by >>)

>> sound/soc/uniphier/aio-core.c:907:5: sparse: symbol 'aiodma_rb_get_rp' was not declared. Should it be

Please review and possibly fold the followup patch.

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation