Hi Randy, Thanks for your help. But it seems I've already made the same fixup for the problem in http://lists.infradead.org/pipermail/linux-mediatek/2019-June/020301.html as soon as the kbuild test robot reported this.
Sean On Tue, 2019-06-04 at 22:52 -0700, Randy Dunlap wrote: > From: Randy Dunlap <rdun...@infradead.org> > > Fix build errors in Mediatek mtk_eth_soc driver. > > It looks like these 3 source files were meant to be linked together > since 2 of them are library-like functions, > but they are currently being built as 3 loadable modules. > > Fixes these build errors: > > WARNING: modpost: missing MODULE_LICENSE() in > drivers/net/ethernet/mediatek/mtk_eth_path.o > WARNING: modpost: missing MODULE_LICENSE() in > drivers/net/ethernet/mediatek/mtk_sgmii.o > ERROR: "mtk_sgmii_init" [drivers/net/ethernet/mediatek/mtk_eth_soc.ko] > undefined! > ERROR: "mtk_setup_hw_path" [drivers/net/ethernet/mediatek/mtk_eth_soc.ko] > undefined! > ERROR: "mtk_sgmii_setup_mode_force" > [drivers/net/ethernet/mediatek/mtk_eth_soc.ko] undefined! > ERROR: "mtk_sgmii_setup_mode_an" > [drivers/net/ethernet/mediatek/mtk_eth_soc.ko] undefined! > ERROR: "mtk_w32" [drivers/net/ethernet/mediatek/mtk_eth_path.ko] undefined! > ERROR: "mtk_r32" [drivers/net/ethernet/mediatek/mtk_eth_path.ko] undefined! > > This changes the loadable module name from mtk_eth_soc to mtk_eth. > I didn't see a way to leave it as mtk_eth_soc. > > Reported-by: kbuild test robot <l...@intel.com> > Signed-off-by: Randy Dunlap <rdun...@infradead.org> > Cc: Sean Wang <sean.w...@mediatek.com> > Cc: John Crispin <blo...@openwrt.org> > Cc: Felix Fietkau <n...@openwrt.org> > Cc: Nelson Chang <nelson.ch...@mediatek.com> > --- > drivers/net/ethernet/mediatek/Makefile | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > --- linux-next-20190604.orig/drivers/net/ethernet/mediatek/Makefile > +++ linux-next-20190604/drivers/net/ethernet/mediatek/Makefile > @@ -3,5 +3,5 @@ > # Makefile for the Mediatek SoCs built-in ethernet macs > # > > -obj-$(CONFIG_NET_MEDIATEK_SOC) += mtk_eth_soc.o mtk_sgmii.o \ > - mtk_eth_path.o > +obj-$(CONFIG_NET_MEDIATEK_SOC) += mtk_eth.o > +mtk_eth-y := mtk_eth_soc.o mtk_sgmii.o mtk_eth_path.o > >