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From: Andrew Morton <akpm@linux-foundation.org>
To: mm-commits@vger.kernel.org, tsbogend@alpha.franken.de,
	sfr@rothwell.id.au, arnd@arndb.de, akpm@linux-foundation.org
Subject: + mips-smp-fix-setup_profiling_timer-prototype.patch added to mm-nonmm-unstable branch
Date: Mon, 04 Dec 2023 11:22:02 -0800	[thread overview]
Message-ID: <20231204192203.3DFB9C433CA@smtp.kernel.org> (raw)


The patch titled
     Subject: mips: smp: fix setup_profiling_timer() prototype
has been added to the -mm mm-nonmm-unstable branch.  Its filename is
     mips-smp-fix-setup_profiling_timer-prototype.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mips-smp-fix-setup_profiling_timer-prototype.patch

This patch will later appear in the mm-nonmm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***

The -mm tree is included into linux-next via the mm-everything
branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there every 2-3 working days

------------------------------------------------------
From: Arnd Bergmann <arnd@arndb.de>
Subject: mips: smp: fix setup_profiling_timer() prototype
Date: Mon, 4 Dec 2023 12:57:09 +0100

The function is unconditionally defined in smp.c but is conditionally
declared in a header that is not included here.

arch/mips/kernel/smp.c:473:5: error: no previous prototype for 'setup_profiling_timer' [-Werror=missing-prototypes]

Add the missing #include and #ifdef to match the declaration.

Link: https://lkml.kernel.org/r/20231204115710.2247097-20-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Stephen Rothwell <sfr@rothwell.id.au>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/mips/kernel/smp.c |    3 +++
 1 file changed, 3 insertions(+)

--- a/arch/mips/kernel/smp.c~mips-smp-fix-setup_profiling_timer-prototype
+++ a/arch/mips/kernel/smp.c
@@ -10,6 +10,7 @@
 #include <linux/delay.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
+#include <linux/profile.h>
 #include <linux/smp.h>
 #include <linux/spinlock.h>
 #include <linux/threads.h>
@@ -468,11 +469,13 @@ int __cpu_up(unsigned int cpu, struct ta
 	return 0;
 }
 
+#ifdef CONFIG_PROFILING
 /* Not really SMP stuff ... */
 int setup_profiling_timer(unsigned int multiplier)
 {
 	return 0;
 }
+#endif
 
 static void flush_tlb_all_ipi(void *info)
 {
_

Patches currently in -mm which might be from arnd@arndb.de are

kexec-fix-kexec_file-dependencies.patch
kexec-fix-kexec_file-dependencies-fix.patch
kexec-select-crypto-from-kexec_file-instead-of-depending-on-it.patch
arch-turn-off-werror-for-architectures-with-known-warnings.patch
mips-decompress-fix-add-missing-prototypes.patch
mips-add-asm-syscallsh-header.patch
mips-add-missing-declarations-for-trap-handlers.patch
mips-rs870e-stop-exporting-local-functions.patch
mips-signal-move-sigcontext-declarations-to-header.patch
mips-mark-local-function-static-if-possible.patch
mips-move-build_tlb_refill_handler-prototype.patch
mips-move-jump_label_apply_nops-declaration-to-header.patch
mips-unhide-uasm_in_compat_space_p-declaration.patch
mips-fix-setup_zero_pages-prototype.patch
mips-fix-tlb_init-prototype.patch
mips-move-cache-declarations-into-header.patch
mips-add-missing-declarations.patch
mips-spram-fix-missing-prototype-warning-for-spram_config.patch
mips-mt-include-asm-mips_mth.patch
mips-remove-extraneous-asm-generic-iomaph-include.patch
mips-suspend-include-linux-suspendh-as-needed.patch
mips-hide-conditionally-unused-functions.patch
mips-smp-fix-setup_profiling_timer-prototype.patch
mips-kexec-include-linux-rebooth.patch
ida-make-ida_dump-static.patch
jffs2-mark-__jffs2_dbg_superblock_counts-static.patch
sched-fair-move-unused-stub-functions-to-header.patch
x86-sta2x11-include-header-for-sta2x11_get_instance-prototype.patch
usb-fsl-mph-dr-of-mark-fsl_usb2_mpc5121_init-static.patch
makefileextrawarn-turn-on-missing-prototypes-globally.patch


                 reply	other threads:[~2023-12-04 19:22 UTC|newest]

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