Re: linux-next: build failure after merge of the driver-core tree

Kees Cook
2020-07-28T19:53:41Z

On Mon, Jul 27, 2020 at 12:17:38PM +0200, Greg KH wrote:
> On Mon, Jul 27, 2020 at 04:55:39PM +1000, Stephen Rothwell wrote:
> > Hi all,
> >
> > After merging the driver-core tree, today's linux-next build (x86_64
> > allmodconfig) failed like this:
> >
> > In file included from include/linux/dmi.h:5,
> > from drivers/firmware/efi/embedded-firmware.c:8:
> > drivers/firmware/efi/embedded-firmware.c:25:38: error: static declaration of 'efi_embedded_fw_list' follows non-static declaration
> > 25 | EFI_EMBEDDED_FW_VISIBILITY LIST_HEAD(efi_embedded_fw_list);
> > | ^~~~~~~~~~~~~~~~~~~~
> > include/linux/list.h:24:19: note: in definition of macro 'LIST_HEAD'
> > 24 | struct list_head name = LIST_HEAD_INIT(name)
> > | ^~~~
> > In file included from drivers/firmware/efi/embedded-firmware.c:17:
> > drivers/firmware/efi/embedded-firmware.h:16:25: note: previous declaration of 'efi_embedded_fw_list' was here
> > 16 | extern struct list_head efi_embedded_fw_list;
> > | ^~~~~~~~~~~~~~~~~~~~
> > drivers/firmware/efi/embedded-firmware.c:26:33: error: static declaration of 'efi_embedded_fw_checked' follows non-static declaration
> > 26 | EFI_EMBEDDED_FW_VISIBILITY bool efi_embedded_fw_checked;
> > | ^~~~~~~~~~~~~~~~~~~~~~~
> > In file included from drivers/firmware/efi/embedded-firmware.c:17:
> > drivers/firmware/efi/embedded-firmware.h:17:13: note: previous declaration of 'efi_embedded_fw_checked' was here
> > 17 | extern bool efi_embedded_fw_checked;
> > | ^~~~~~~~~~~~~~~~~~~~~~~
> >
> > Caused by commit
> >
> > 2d38dbf89a06 ("test_firmware: Test platform fw loading on non-EFI systems")
> >
> > CONFIG_TEST_FIRMWARE=m for this build.
> >
> > I have used the driver-core tree from next-20200724 for today.
>
> Thanks, I've reverted this from my tree now.

Ugh, my mistake; sorry for the hassle! I will get this corrected and
re-sent.

--
Kees Cook