The quilt patch titled Subject: mips: fix tlb_init() prototype has been removed from the -mm tree. Its filename was mips-fix-tlb_init-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: Arnd Bergmann <arnd@xxxxxxxx> Subject: mips: fix tlb_init() prototype Date: Mon, 4 Dec 2023 12:57:01 +0100 There are two definitions for tlb_init(), but no global declaration: arch/mips/mm/tlb-r4k.c:552:6: error: no previous prototype for 'tlb_init' [-Werror=missing-prototypes] arch/mips/mm/tlb-r3k.c:244:6: error: no previous prototype for 'tlb_init' [-Werror=missing-prototypes] Move the declaration to asm/setup.h and included it as needed. Link: https://lkml.kernel.org/r/20231204115710.2247097-12-arnd@xxxxxxxxxx Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxx> Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/mips/include/asm/setup.h | 1 + arch/mips/kernel/traps.c | 2 -- arch/mips/mm/tlb-r3k.c | 1 + arch/mips/mm/tlb-r4k.c | 1 + 4 files changed, 3 insertions(+), 2 deletions(-) --- a/arch/mips/include/asm/setup.h~mips-fix-tlb_init-prototype +++ a/arch/mips/include/asm/setup.h @@ -27,5 +27,6 @@ extern unsigned long ebase; extern unsigned int hwrena; extern void per_cpu_trap_init(bool); extern void cpu_cache_init(void); +extern void tlb_init(void); #endif /* __SETUP_H */ --- a/arch/mips/kernel/traps.c~mips-fix-tlb_init-prototype +++ a/arch/mips/kernel/traps.c @@ -2157,8 +2157,6 @@ void *set_vi_handler(int n, vi_handler_t return set_vi_srs_handler(n, addr, 0); } -extern void tlb_init(void); - /* * Timer interrupt */ --- a/arch/mips/mm/tlb-r3k.c~mips-fix-tlb_init-prototype +++ a/arch/mips/mm/tlb-r3k.c @@ -23,6 +23,7 @@ #include <asm/io.h> #include <asm/bootinfo.h> #include <asm/cpu.h> +#include <asm/setup.h> #include <asm/tlbex.h> #undef DEBUG_TLB --- a/arch/mips/mm/tlb-r4k.c~mips-fix-tlb_init-prototype +++ a/arch/mips/mm/tlb-r4k.c @@ -24,6 +24,7 @@ #include <asm/tlb.h> #include <asm/tlbex.h> #include <asm/tlbmisc.h> +#include <asm/setup.h> /* * LOONGSON-2 has a 4 entry itlb which is a subset of jtlb, LOONGSON-3 has _ Patches currently in -mm which might be from arnd@xxxxxxxx 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 makefileextrawarn-turn-on-missing-prototypes-globally.patch