From patchwork Wed Nov 8 12:58:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 1861768 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=hdJmX6Tf; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=patchwork.ozlabs.org) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4SQdnr2hZkz1yQr for ; Thu, 9 Nov 2023 08:41:35 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=hdJmX6Tf; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4SQdnl3jy1z3cVH for ; Thu, 9 Nov 2023 08:41:31 +1100 (AEDT) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=hdJmX6Tf; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=145.40.73.55; helo=sin.source.kernel.org; envelope-from=arnd@kernel.org; receiver=lists.ozlabs.org) Received: from sin.source.kernel.org (sin.source.kernel.org [145.40.73.55]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4SQQC42D1tz3c40 for ; Wed, 8 Nov 2023 23:59:12 +1100 (AEDT) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 74CD6CE10CA; Wed, 8 Nov 2023 12:59:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 397CEC433C7; Wed, 8 Nov 2023 12:58:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1699448345; bh=mCKY7B1NUlBI0NuotW3ba1ch9AEY8/W0fCgPLr2mO8c=; h=From:To:Cc:Subject:Date:From; b=hdJmX6TfcykocaTr5OrRW3LbdILEh0itmqr9P21mwGlg6MNeeNmqG3lC80LfvXy6g VtUPAhXRHS6nGjOfsUwjv4hGM05Gke0gSh30zzdYv1zPY1K/pw/ewTT8Yp/pFtHxgA CqlBBLPXwAyP7VR93PLJDWmmif9jbReJ7JLAXEI1K/cSXYfGNGTUY0jhDW7DQKkLkv 3fLnVWbGfEdWbODApTbzfegitWoXOm7yzXOFjF2nGEbrSRbNtAzwlzPk6EFXSXbWOk /dWaNDETcJ9PdXN+Cgh02YBuiyQScJCQc1vmxaWB0AVd7HB7HFVPq6/I5aemCJlBbV L+fUTsc/kSZfw== From: Arnd Bergmann To: Andrew Morton , linux-kernel@vger.kernel.org, Masahiro Yamada , linux-kbuild@vger.kernel.org Subject: [PATCH 00/22] -Wmissing-prototype warning fixes Date: Wed, 8 Nov 2023 13:58:21 +0100 Message-Id: <20231108125843.3806765-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 09 Nov 2023 08:41:16 +1100 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Juri Lelli , linux-fbdev@vger.kernel.org, x86@kernel.org, loongarch@lists.linux.dev, linux-sh@vger.kernel.org, Peter Zijlstra , Catalin Marinas , dri-devel@lists.freedesktop.org, netdev@vger.kernel.org, Guo Ren , Anil S Keshavamurthy , sparclinux@vger.kernel.org, linux-riscv@lists.infradead.org, Vincenzo Frascino , Will Deacon , Greg Ungerer , Nicolas Schier , linux-s390@vger.kernel.org, Vincent Guittot , Helge Deller , Huacai Chen , Russell King , Ard Biesheuvel , linux-bcachefs@vger.kernel.org, Ingo Molnar , Vineet Gupta , "Naveen N. Rao" , Matt Turner , linux-snps-arc@lists.infradead.org, linux-trace-kernel@vger.kernel.org, Kees Cook , Arnd Bergmann , Heiko Carstens , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , linuxppc-dev@lists.ozlabs.org, Nicholas Piggin , Nathan Chancellor , linux-m68k@lists.linux-m68k.org, linux-csky@vger.kernel.org, Steven Rostedt , Andy Lutomirski , John Paul Adrian Glaubitz , Thomas Gleixner , linux-arm-kernel@lists.infradead.org, Michal Simek , Thomas Bogendoerfer , linux-parisc@vger.kernel.org, Timur Tabi , Geoff Levand , Greg Kroah-Hartman , Kent Overstreet , Nick Desaulniers , linux-mips@vger.kernel.org, Sudip Mukherjee , Dinh Nguyen , linux-usb@vger.kernel.org, Palmer Dabbelt , Masami Hiramatsu , linux-alpha@vger.kernel.org, linux-mtd@lists.infradead.org, David Woodhouse , "David S. Miller" , Al Viro Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Arnd Bergmann 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