The quilt patch titled
Subject: hexagon: process: include linux/cpu.h for arch_cpu_idle() prototype
has been removed from the -mm tree. Its filename was
hexagon-process-include-linux-cpuh-for-arch_cpu_idle-prototype.patch
This patch was dropped because it was merged into the mm-nonmm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Nathan Chancellor <nathan@xxxxxxxxxx>
Subject: hexagon: process: include linux/cpu.h for arch_cpu_idle() prototype
Date: Thu, 30 Nov 2023 15:58:26 -0700
Clang warns:
arch/hexagon/kernel/process.c:43:6: warning: no previous prototype for function 'arch_cpu_idle' [-Wmissing-prototypes]
43 | void arch_cpu_idle(void)
| ^
arch/hexagon/kernel/process.c:43:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
43 | void arch_cpu_idle(void)
| ^
| static
This prototype is declared in include/linux/cpu.h, include it in
process.c to clear up the warning.
Link: https://lkml.kernel.org/r/20231130-hexagon-missing-prototypes-v1-13-5c34714afe9e@xxxxxxxxxx
Signed-off-by: Nathan Chancellor <nathan@xxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Brian Cain <bcain@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/hexagon/kernel/process.c | 1 +
1 file changed, 1 insertion(+)
--- a/arch/hexagon/kernel/process.c~hexagon-process-include-linux-cpuh-for-arch_cpu_idle-prototype
+++ a/arch/hexagon/kernel/process.c
@@ -5,6 +5,7 @@
* Copyright (c) 2010-2012, The Linux Foundation. All rights reserved.
*/
+#include <linux/cpu.h>
#include <linux/sched.h>
#include <linux/sched/debug.h>
#include <linux/sched/task.h>
_
Patches currently in -mm which might be from nathan@xxxxxxxxxx are
buffer-fix-grow_buffers-for-block-size-page_size-fix.patch
