On 04-12-20, 14:56, Arnd Bergmann wrote: > From: Arnd Bergmann <a...@arndb.de> > > Compile-testing the DRM_MEDIATEK_HDMI driver shows two missing > dependencies, one results in a link failure: > > arm-linux-gnueabi-ld: drivers/phy/mediatek/phy-mtk-hdmi.o: in function > `mtk_hdmi_phy_probe': > phy-mtk-hdmi.c:(.text+0xd8): undefined reference to `__clk_get_name' > arm-linux-gnueabi-ld: phy-mtk-hdmi.c:(.text+0x12c): undefined reference to > `devm_clk_register' > arm-linux-gnueabi-ld: phy-mtk-hdmi.c:(.text+0x250): undefined reference to > `of_clk_add_provider' > arm-linux-gnueabi-ld: phy-mtk-hdmi.c:(.text+0x298): undefined reference to > `of_clk_src_simple_get' > > The other one is a harmless warning: > > WARNING: unmet direct dependencies detected for PHY_MTK_HDMI > Depends on [n]: ARCH_MEDIATEK [=n] && OF [=y] > Selected by [y]: > - DRM_MEDIATEK_HDMI [=y] && HAS_IOMEM [=y] && DRM_MEDIATEK [=y] > > Fix these by adding dependencies on CONFIG_OF and CONFIG_COMMON_CLK. > With that done, there is also no reason against adding > CONFIG_COMPILE_TEST.
Applied, thanks -- ~Vinod
