On 4/29/20 2:51 PM, Christoph Hellwig wrote:

Why do we even bother allocing the driver to compile for !ppc32 given that it clearly needs ppc-specific infrastructure? The whole idea of needing magic stubs for the COMPILE_TEST case seems rather counterproduction.

Not a perfect solution but at the cost of 2 ifdefs it allows controlfb driver to be compile tested on any arch.

Being able to compile test fbdev device drivers is really useful for me and saves me a lot of time when doing fbdev maintainer duties.

Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics