On Sat, Oct 12, 2019 at 12:34:07AM +0800, zhong jiang wrote: > I hit the following error when compile the kernel. > > drivers/staging/wfx/main.o: In function `wfx_core_init': > /home/z00352263/linux-next/linux-next/drivers/staging/wfx/main.c:488: > undefined reference to `sdio_register_driver' > drivers/staging/wfx/main.o: In function `wfx_core_exit': > /home/z00352263/linux-next/linux-next/drivers/staging/wfx/main.c:496: > undefined reference to `sdio_unregister_driver' > drivers/staging/wfx/main.o:(.debug_addr+0x1a8): undefined reference to > `sdio_register_driver' > drivers/staging/wfx/main.o:(.debug_addr+0x6f0): undefined reference to > `sdio_unregister_driver' > > Signed-off-by: zhong jiang <[email protected]> > --- > drivers/staging/wfx/Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
What changed from v1? Always put that below the --- line. v3 please? thanks, greg k-h
