On Tue, Jan 23, 2024, at 12:45, Geert Uytterhoeven wrote:
>> 68 error regressions:
>
>> + /kisskb/src/arch/powerpc/sysdev/udbg_memcons.c: error: no previous prototype for 'memcons_getc' [-Werror=missing-prototypes]: => 80:5
>> + /kisskb/src/arch/powerpc/sysdev/udbg_memcons.c: error: no previous prototype for 'memcons_getc_poll' [-Werror=missing-prototypes]: => 57:5
>> + /kisskb/src/arch/powerpc/sysdev/udbg_memcons.c: error: no previous prototype for 'memcons_putc' [-Werror=missing-prototypes]: => 44:6
>
> powerpc-gcc{5,12,13}/ppc64_book3e_allmodconfig
I now sent patches for powerpc booke warnings
>> + /kisskb/src/arch/sh/kernel/cpu/init.c: error: no previous prototype for 'l2_cache_init' [-Werror=missing-prototypes]: => 99:29
>
> sh4-gcc1[123]/se7{619,750}_defconfig
> sh4-gcc1[123]/sh-{all{mod,no,yes},def}config
> sh4-gcc11/sh-allnoconfig
I assume the sh maintainers will eventually get to that
>> + /kisskb/src/arch/sparc/include/asm/floppy_64.h: error: no previous prototype for 'sparc_floppy_irq' [-Werror=missing-prototypes]: => 200:13
>> + /kisskb/src/arch/sparc/include/asm/floppy_64.h: error: no previous prototype for 'sun_pci_fd_dma_callback' [-Werror=missing-prototypes]: => 437:6
>
> sparc64-gcc{5,11,12,13}/sparc64-allmodconfig
Andrew Morton did a patch for the sparc warnings, and Andreas Larsson
is joining as a maintainer, so hopefully he can pick that up soon.
> sparc64-gcc{5,1[123]}/sparc64-allmodconfig
>
>> + /kisskb/src/arch/sparc/vdso/vclock_gettime.c: error: no previous prototype for '__vdso_clock_gettime' [-Werror=missing-prototypes]: => 254:1
>> + /kisskb/src/arch/sparc/vdso/vclock_gettime.c: error: no previous prototype for '__vdso_clock_gettime_stick' [-Werror=missing-prototypes]: => 282:1
>> + /kisskb/src/arch/sparc/vdso/vclock_gettime.c: error: no previous prototype
There are prototypes in include/vdso/gettime.h that should be
used here, but unfortunately the sparc implementation does
not match the prototypes because sparc is missing the gettime64
support.
> sparc64-gcc{5,12,13}/sparc64-{allno,def}config
> sparc64-gcc11/sparc64-{all{mod,no},def}config
>
>> + /kisskb/src/arch/x86/um/shared/sysdep/kernel-offsets.h: error: no previous prototype for ‘foo’ [-Werror=missing-prototypes]: => 9:6
>
> um-x86_64-gcc12/um-{all{mod,yes},def}config
I made a patch for arch/um yesterday.
> sparc64-gcc1[12]/sparc64-allmodconfig
>
>> + /kisskb/src/drivers/scsi/mpi3mr/mpi3mr_transport.c: error: the frame size of 1680 bytes is larger than 1536 bytes [-Werror=frame-larger-than=]: => 1818:1
I sent a patch in November when the regression started, missed
the reply about needing another change
https://lore.kernel.org/all/CAFdVvOxH4UQjww4124E2ttuTgknzkHoPxVSFOQgLfoV_dkANwQ@xxxxxxxxxxxxxx/
>> + {standard input}: Error: displacement to undefined symbol .L105 overflows 8-bit field : => 590, 593
>> + {standard input}: Error: displacement to undefined symbol .L135 overflows 8-bit field : => 603
>> + {standard input}: Error: displacement to undefined symbol .L140 overflows 8-bit field : => 606
>> + {standard input}: Error: displacement to undefined symbol .L76 overflows 12-bit field: => 591, 594
>> + {standard input}: Error: displacement to undefined symbol .L77 overflows 8-bit field : 607 => 607, 582, 585
>> + {standard input}: Error: displacement to undefined symbol .L97 overflows 12-bit field: => 607
>> + {standard input}: Error: pcrel too far: 604, 590, 577, 593, 572, 569, 598, 599, 596, 610 => 610, 574, 599, 569, 598, 596, 601, 590, 604, 595, 572, 577, 593
>
> SH ICE crickets
Linus did a patch for the syscall, and I sent another one for
arch/sh to prevent this from happening again:
https://lore.kernel.org/all/CAHk-=wjh6Cypo8WC-McXgSzCaou3UXccxB+7PVeSuGR8AjCphg@xxxxxxxxxxxxxx/
https://lore.kernel.org/all/07d8877b-d933-46f4-8ca4-c10ed602f37e@xxxxxxxxxxxxxxxx/
Resent mine now.
Arnd
