Re: (subset) [PATCH v3 -next] drm/vc4: Fix build error when CONFIG_DRM_VC4=y && CONFIG_RASPBERRYPI_FIRMWARE=m

[Maxime Ripard <maxime@xxxxxxxxxx>]

On Mon, 11 Apr 2022 10:43:25 +0800, Zheng Bin wrote:
> If CONFIG_DRM_VC4=y, CONFIG_RASPBERRYPI_FIRMWARE=m, CONFIG_COMPILE_TEST=n,
> bulding fails:
> 
> drivers/gpu/drm/vc4/vc4_drv.o: In function `vc4_drm_bind':
> vc4_drv.c:(.text+0x320): undefined reference to `rpi_firmware_get'
> vc4_drv.c:(.text+0x320): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `rpi_firmware_get'
> vc4_drv.c:(.text+0x34c): undefined reference to `rpi_firmware_property'
> vc4_drv.c:(.text+0x34c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `rpi_firmware_property'
> vc4_drv.c:(.text+0x354): undefined reference to `rpi_firmware_put'
> vc4_drv.c:(.text+0x354): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `rpi_firmware_put'
> 
> [...]

Applied to drm/drm-misc (drm-misc-fixes).

Thanks!
Maxime