On 19.05.2015 21:17, Arnd Bergmann wrote: > The s6e8ax0 driver has a dependency on BACKLIGHT_CLASS_DEVICE, > which can be configured as a loadable module, so we have to > make the driver a tristate symbol as well, to avoid this error: > > drivers/built-in.o: In function `s6e8ax0_probe': > :(.text+0x23a48): undefined reference to `devm_backlight_device_register' > > This also means we get another error from a missing export, which > this fixes as well: > > ERROR: "exynos_mipi_dsi_register_lcd_driver" [drivers/video/fbdev/exynos/s6e8ax0.ko] undefined! > > Finally, the EXYNOS_VIDEO option is turned into tristate as well > for good measure, as all framebuffer drivers should be configurable > as modules. > > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Looks good: Reviewed-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx> Best regards, Krzysztof -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html