On 30 September 2014 14:09, Arnd Bergmann <arnd at arndb.de> wrote: > The BCMA bus framework can be disabled on bcm53xx, which leads to a link > error when building the SPI driver: You missed this one: https://git.kernel.org/cgit/linux/kernel/git/broonie/spi.git/commit/?h=for-next&id=933fc7b06ca62741fd5067edab13068d13b3cb35