The quilt patch titled Subject: ARM: kexec: make machine_crash_nonpanic_core() static has been removed from the -mm tree. Its filename was arm-kexec-make-machine_crash_nonpanic_core-static.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: Chen Lifu <chenlifu@xxxxxxxxxx> Subject: ARM: kexec: make machine_crash_nonpanic_core() static Date: Thu, 29 Sep 2022 12:29:36 +0800 This symbol is not used outside of the file, so mark it static. Fixes the following warning: arch/arm/kernel/machine_kexec.c:76:6: warning: symbol 'machine_crash_nonpanic_core' was not declared. Should it be static? Link: https://lkml.kernel.org/r/20220929042936.22012-5-bhe@xxxxxxxxxx Signed-off-by: Chen Lifu <chenlifu@xxxxxxxxxx> Signed-off-by: Baoquan He <bhe@xxxxxxxxxx> Acked-by: Baoquan He <bhe@xxxxxxxxxx> Cc: "Eric W . Biederman" <ebiederm@xxxxxxxxxxxx> Cc: Petr Mladek <pmladek@xxxxxxxx> Cc: Russell King <linux@xxxxxxxxxxxxxxx> Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> Cc: Jianglei Nie <niejianglei2021@xxxxxxx> Cc: Li Chen <lchen@xxxxxxxxxxxxx> Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx> Cc: Paul Mackerras <paulus@xxxxxxxxx> Cc: ye xingchen <ye.xingchen@xxxxxxxxxx> Cc: Zeal Robot <zealci@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/arm/kernel/machine_kexec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/kernel/machine_kexec.c~arm-kexec-make-machine_crash_nonpanic_core-static +++ a/arch/arm/kernel/machine_kexec.c @@ -73,7 +73,7 @@ void machine_kexec_cleanup(struct kimage { } -void machine_crash_nonpanic_core(void *unused) +static void machine_crash_nonpanic_core(void *unused) { struct pt_regs regs; _ Patches currently in -mm which might be from chenlifu@xxxxxxxxxx are