On Tue, 18 Jun 2019 at 19:57, Mark Brown <broonie@xxxxxxxxxx> wrote: > > On Tue, Jun 18, 2019 at 05:13:57PM +0900, Masahisa Kojima wrote: > > Please don't top post, reply in line with needed context. This allows > readers to readily follow the flow of conversation and understand what > you are talking about and also helps ensure that everything in the > discussion is being addressed. I'm sorry, I understood. > > There was a patch to address same compile error. > > https://www.mail-archive.com/linux-kernel@xxxxxxxxxxxxxxx/msg1982194.html > > > > Does it preferable solution to use iowrite32_rep() series? > > If there's a patch that removes the need to have a hard dependency on > the particular architectures that'd definitely be better. Separately a > patch adding a depends on the architectures with || COMPILE_TEST would > be OK though and potentially useful like Ard says. I will try to use iowrite32_rep() series.