On Mon, Aug 14, 2023, at 05:40, xingtong.wu wrote: >>From: Arnd Bergmann <arnd@xxxxxxxx> > >>Sent: Friday, August 11, 2023 11:02 PM >> >>Ok, I see. I missed those as there is hasn't been a new linux-next in a few days. >> >>I suppose this one is also fixed then? >> >>WARNING: unmet direct dependencies detected for P2SB >> Depends on [n]: PCI [=n] && X86 [=y] >> Selected by [m]: >> - SIEMENS_SIMATIC_IPC_WDT [=m] && WATCHDOG [=y] && SIEMENS_SIMATIC_IPC [=y] >>drivers/platform/x86/p2sb.c:68:9: error: call to undeclared function 'pci_scan_single_device'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] > > I’m pretty sure your .config file is error to compile the kernel, > you must have changed the .config file manually, and there will be no > possibility that option SIEMENS_SIMATIC_IPC is [y] while PCI is [n]. > reason: > https://elixir.bootlin.com/linux/v6.5-rc6/source/drivers/platform/x86/Kconfig#L1079 > > if the PCI option is [n], the "p2sb.c" should never compile pass. > > I suggest you make menuconfig to build kernel and check your .config > carefully. It was broken in linux-next by commit b72da71ce24b0 ("platform/x86: simatic-ipc: drop PCI runtime depends and header"), I sent a fix now. Arnd
