The quilt patch titled Subject: hexagon: reset: include linux/reboot.h for prototypes has been removed from the -mm tree. Its filename was hexagon-reset-include-linux-rebooth-for-prototypes.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: reset: include linux/reboot.h for prototypes Date: Thu, 30 Nov 2023 15:58:25 -0700 Clang warns about missing prototypes that are declared in this header: arch/hexagon/kernel/reset.c:9:6: warning: no previous prototype for function 'machine_power_off' [-Wmissing-prototypes] 9 | void machine_power_off(void) | ^ arch/hexagon/kernel/reset.c:9:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 9 | void machine_power_off(void) | ^ | static arch/hexagon/kernel/reset.c:15:6: warning: no previous prototype for function 'machine_halt' [-Wmissing-prototypes] 15 | void machine_halt(void) | ^ arch/hexagon/kernel/reset.c:15:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 15 | void machine_halt(void) | ^ | static arch/hexagon/kernel/reset.c:19:6: warning: no previous prototype for function 'machine_restart' [-Wmissing-prototypes] 19 | void machine_restart(char *cmd) | ^ arch/hexagon/kernel/reset.c:19:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 19 | void machine_restart(char *cmd) | ^ | static 3 warnings generated. Link: https://lkml.kernel.org/r/20231130-hexagon-missing-prototypes-v1-12-5c34714afe9e@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/reset.c | 1 + 1 file changed, 1 insertion(+) --- a/arch/hexagon/kernel/reset.c~hexagon-reset-include-linux-rebooth-for-prototypes +++ a/arch/hexagon/kernel/reset.c @@ -3,6 +3,7 @@ * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. */ +#include <linux/reboot.h> #include <linux/smp.h> #include <asm/hexagon_vm.h> _ Patches currently in -mm which might be from nathan@xxxxxxxxxx are buffer-fix-grow_buffers-for-block-size-page_size-fix.patch