[PATCH 00/22] -Wmissing-prototype warning fixes
Arnd Bergmann
arnd at kernel.org
Wed Nov 8 23:58:21 AEDT 2023
From: Arnd Bergmann <arnd at arndb.de>
I slightly dropped the ball on this since last sending the series in
August, but a number of warning fixes have made it into the kernel in
the meantime, both from my earlier submission and from architecture
maintainers.
I have none patches that remain from the previous submission, with
two of them reworked according to comments. The additional patches
are from more testing across architectures and configurations that
I had previously missed.
At least one patch is for a newly added warning in recent kernels.
Regarding the regressions in terms of added warnings, there are
now only five architectures left that add warnings (alpha, mips,
nios2, sh and sparc) rather than 15, so I think we can apply
the Kbuild change directly and have the architecture maintainers
take care of the warnings just like the others did already.
As before, my preference would be for the patches to make it
through the respective subsystem maintainer trees, though I
can apply the architecture specific ones to the asm-generic
tree as well.
Sorry for posting these during the merge window, I wanted to
get them out before LPC so we can have them in linux-next
as early as possible.
Arnd
Link: https://lore.kernel.org/lkml/20230810141947.1236730-1-arnd@kernel.org/
Arnd Bergmann (22):
[RESEND^2] ida: make 'ida_dump' static
[RESEND^2] jffs2: mark __jffs2_dbg_superblock_counts() static
[RESEND] kprobes: unify kprobes_exceptions_nofify() prototypes
[RESEND] time: make sysfs_get_uname() function visible in header
[RESEND] parport: gsc: mark init function static
[RESEND] stackleak: add declarations for global functions
[RESEND] sched: fair: move unused stub functions to header
[v2] arch: consolidate arch_irq_work_raise prototypes
[v2] arch: fix asm-offsets.c building with -Wmissing-prototypes
microblaze: include linux/cpu.h for trap_init() prototype
x86: sta2x11: include header for sta2x11_get_instance() prototype
csky: fix arch_jump_label_transform_static override
arch: add do_page_fault prototypes
arch: add missing prepare_ftrace_return() prototypes
arch: vdso: consolidate gettime prototypes
bcachefs: mark bch2_target_to_text_sb() static
powerpc: ps3: move udbg_shutdown_ps3gelic prototype
powerpc: pasemi: mark pas_shutdown() static
powerpc: powermac: mark smp_psurge_{give,take}_timebase static
usb: fsl-mph-dr-of: mark fsl_usb2_mpc5121_init() static
fbdev/fsl-diu-fb: mark wr_reg_wa() static
Makefile.extrawarn: turn on missing-prototypes globally
arch/alpha/include/asm/mmu_context.h | 2 ++
arch/alpha/kernel/asm-offsets.c | 2 +-
arch/alpha/kernel/traps.c | 1 +
arch/arc/include/asm/kprobes.h | 3 ---
arch/arm/include/asm/irq_work.h | 2 --
arch/arm/include/asm/kprobes.h | 2 --
arch/arm/include/asm/vdso.h | 5 ----
arch/arm/vdso/vgettimeofday.c | 1 +
arch/arm64/include/asm/irq_work.h | 2 --
arch/arm64/include/asm/kprobes.h | 2 --
arch/arm64/kernel/vdso32/vgettimeofday.c | 1 +
arch/csky/include/asm/ftrace.h | 4 +++
arch/csky/include/asm/irq_work.h | 2 +-
arch/csky/include/asm/jump_label.h | 5 ++++
arch/csky/include/asm/traps.h | 2 +-
arch/csky/kernel/traps.c | 1 +
arch/csky/kernel/vdso/vgettimeofday.c | 11 +--------
arch/loongarch/kernel/asm-offsets.c | 26 ++++++++++----------
arch/loongarch/vdso/vgettimeofday.c | 7 +-----
arch/m68k/coldfire/vectors.c | 3 +--
arch/m68k/coldfire/vectors.h | 3 ---
arch/microblaze/include/asm/ftrace.h | 1 +
arch/microblaze/kernel/traps.c | 1 +
arch/mips/include/asm/ftrace.h | 4 +++
arch/mips/include/asm/kprobes.h | 2 --
arch/mips/include/asm/traps.h | 3 +++
arch/mips/vdso/vgettimeofday.c | 1 +
arch/nios2/include/asm/traps.h | 2 ++
arch/powerpc/include/asm/irq_work.h | 1 -
arch/powerpc/include/asm/kprobes.h | 2 --
arch/powerpc/include/asm/ps3.h | 6 +++++
arch/powerpc/platforms/pasemi/setup.c | 2 +-
arch/powerpc/platforms/powermac/smp.c | 4 +--
arch/powerpc/platforms/ps3/gelic_udbg.c | 1 +
arch/riscv/include/asm/irq_work.h | 2 +-
arch/riscv/kernel/vdso/vgettimeofday.c | 7 +-----
arch/s390/include/asm/irq_work.h | 2 --
arch/s390/include/asm/kprobes.h | 2 --
arch/sh/include/asm/kprobes.h | 2 --
arch/sh/include/asm/traps_32.h | 3 +++
arch/sparc/include/asm/kprobes.h | 2 --
arch/sparc/kernel/asm-offsets.c | 6 ++---
arch/sparc/kernel/traps_32.c | 1 +
arch/sparc/kernel/traps_64.c | 1 +
arch/x86/entry/vdso/vclock_gettime.c | 10 +-------
arch/x86/include/asm/irq_work.h | 1 -
arch/x86/include/asm/kprobes.h | 2 --
arch/x86/include/asm/traps.h | 1 -
arch/x86/include/asm/vdso/gettimeofday.h | 2 --
arch/x86/kernel/traps.c | 1 +
arch/x86/pci/sta2x11-fixup.c | 1 +
arch/x86/um/vdso/um_vdso.c | 1 +
drivers/net/ethernet/toshiba/ps3_gelic_net.h | 6 -----
drivers/parport/parport_gsc.c | 2 +-
drivers/usb/host/fsl-mph-dr-of.c | 2 +-
drivers/video/fbdev/fsl-diu-fb.c | 2 +-
fs/bcachefs/disk_groups.c | 2 +-
fs/jffs2/debug.c | 2 +-
include/linux/irq_work.h | 3 +++
include/linux/kprobes.h | 4 +++
include/linux/stackleak.h | 6 +++++
include/vdso/gettime.h | 23 +++++++++++++++++
kernel/sched/fair.c | 13 ----------
kernel/sched/sched.h | 11 +++++++++
kernel/time/tick-internal.h | 3 ++-
lib/test_ida.c | 2 +-
scripts/Makefile.extrawarn | 4 +--
67 files changed, 127 insertions(+), 122 deletions(-)
delete mode 100644 arch/m68k/coldfire/vectors.h
create mode 100644 include/vdso/gettime.h
--
2.39.2
Cc: Matt Turner <mattst88 at gmail.com>
Cc: Vineet Gupta <vgupta at kernel.org>
Cc: Russell King <linux at armlinux.org.uk>
Cc: Catalin Marinas <catalin.marinas at arm.com>
Cc: Will Deacon <will at kernel.org>
Cc: Steven Rostedt <rostedt at goodmis.org>
Cc: Masami Hiramatsu <mhiramat at kernel.org>
Cc: Mark Rutland <mark.rutland at arm.com>
Cc: Guo Ren <guoren at kernel.org>
Cc: Peter Zijlstra <peterz at infradead.org>
Cc: Ard Biesheuvel <ardb at kernel.org>
Cc: Huacai Chen <chenhuacai at kernel.org>
Cc: Greg Ungerer <gerg at linux-m68k.org>
Cc: Michal Simek <monstr at monstr.eu>
Cc: Thomas Bogendoerfer <tsbogend at alpha.franken.de>
Cc: Dinh Nguyen <dinguyen at kernel.org>
Cc: Michael Ellerman <mpe at ellerman.id.au>
Cc: Nicholas Piggin <npiggin at gmail.com>
Cc: Christophe Leroy <christophe.leroy at csgroup.eu>
Cc: Geoff Levand <geoff at infradead.org>
Cc: Palmer Dabbelt <palmer at dabbelt.com>
Cc: Heiko Carstens <hca at linux.ibm.com>
Cc: John Paul Adrian Glaubitz <glaubitz at physik.fu-berlin.de>
Cc: "David S. Miller" <davem at davemloft.net>
Cc: Andy Lutomirski <luto at kernel.org>
Cc: Thomas Gleixner <tglx at linutronix.de>
Cc: Ingo Molnar <mingo at redhat.com>
Cc: x86 at kernel.org
Cc: Helge Deller <deller at gmx.de>
Cc: Sudip Mukherjee <sudipm.mukherjee at gmail.com>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
Cc: Timur Tabi <timur at kernel.org>
Cc: Kent Overstreet <kent.overstreet at linux.dev>
Cc: David Woodhouse <dwmw2 at infradead.org>
Cc: "Naveen N. Rao" <naveen.n.rao at linux.ibm.com>
Cc: Anil S Keshavamurthy <anil.s.keshavamurthy at intel.com>
Cc: Kees Cook <keescook at chromium.org>
Cc: Vincenzo Frascino <vincenzo.frascino at arm.com>
Cc: Juri Lelli <juri.lelli at redhat.com>
Cc: Vincent Guittot <vincent.guittot at linaro.org>
Cc: Masahiro Yamada <masahiroy at kernel.org>
Cc: Nathan Chancellor <nathan at kernel.org>
Cc: Nick Desaulniers <ndesaulniers at google.com>
Cc: Nicolas Schier <nicolas at fjasle.eu>
Cc: Al Viro <viro at zeniv.linux.org.uk>
Cc: Andrew Morton <akpm at linux-foundation.org>
Cc: "Uwe Kleine-König" <u.kleine-koenig at pengutronix.de>
Cc: linux-alpha at vger.kernel.org
Cc: linux-kernel at vger.kernel.org
Cc: linux-snps-arc at lists.infradead.org
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-trace-kernel at vger.kernel.org
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Cc: loongarch at lists.linux.dev
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Cc: linuxppc-dev at lists.ozlabs.org
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Cc: linux-usb at vger.kernel.org
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Cc: dri-devel at lists.freedesktop.org
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