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| author | Arnd Bergmann <arnd@arndb.de> | 2023-12-04 12:57:03 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-11 02:21:41 +0100 |
| commit | 7dc5b89251840ff1071eb47ad3dd83ff2b24a4c6 (patch) | |
| tree | c2eea03c1b9f4ceff50ff24c4b46b04b63e2061d | |
| parent | mips: move cache declarations into header (diff) | |
| download | linux-7dc5b89251840ff1071eb47ad3dd83ff2b24a4c6.tar.xz linux-7dc5b89251840ff1071eb47ad3dd83ff2b24a4c6.zip | |
mips: add missing declarations
These are three more functions that are only called from assembler and
only need a declaration to avoid the -Wmissing-prototypes warnings:
arch/mips/kernel/signal.c:904:17: error: no previous prototype for 'do_notify_resume' [-Werror=missing-prototypes]
arch/mips/kernel/traps.c:370:6: error: no previous prototype for 'show_registers' [-Werror=missing-prototypes]
arch/mips/kernel/smp.c:352:17: error: no previous prototype for 'start_secondary' [-Werror=missing-prototypes]
Link: https://lkml.kernel.org/r/20231204115710.2247097-14-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>
| -rw-r--r-- | arch/mips/include/asm/processor.h | 2 | ||||
| -rw-r--r-- | arch/mips/include/asm/signal.h | 1 | ||||
| -rw-r--r-- | arch/mips/include/asm/smp.h | 2 |
3 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/include/asm/processor.h b/arch/mips/include/asm/processor.h index ae2cd37a38f0..ca7662cc65a7 100644 --- a/arch/mips/include/asm/processor.h +++ b/arch/mips/include/asm/processor.h @@ -402,4 +402,6 @@ extern int mips_set_process_fp_mode(struct task_struct *task, #define GET_FP_MODE(task) mips_get_process_fp_mode(task) #define SET_FP_MODE(task,value) mips_set_process_fp_mode(task, value) +void show_registers(struct pt_regs *regs); + #endif /* _ASM_PROCESSOR_H */ diff --git a/arch/mips/include/asm/signal.h b/arch/mips/include/asm/signal.h index 23d6b8015c79..8de81ccef7ad 100644 --- a/arch/mips/include/asm/signal.h +++ b/arch/mips/include/asm/signal.h @@ -31,5 +31,6 @@ extern struct mips_abi mips_abi_32; extern int protected_save_fp_context(void __user *sc); extern int protected_restore_fp_context(void __user *sc); +void do_notify_resume(struct pt_regs *regs, void *unused, __u32 thread_info_flags); #endif /* _ASM_SIGNAL_H */ diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h index a40d8c0e4b87..bfb1ec86fb84 100644 --- a/arch/mips/include/asm/smp.h +++ b/arch/mips/include/asm/smp.h @@ -63,6 +63,8 @@ extern asmlinkage void smp_bootstrap(void); extern void calculate_cpu_foreign_map(void); +asmlinkage void start_secondary(void); + /* * this function sends a 'reschedule' IPI to another CPU. * it goes straight through and wastes no time serializing |