From: Arnd Bergmann <arnd@kernel.org>
To: linux-mips@vger.kernel.org
Cc: Arnd Bergmann <arnd@arndb.de>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Stephen Rothwell" <sfr@rothwell.id.au>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"Thomas Bogendoerfer" <tsbogend@alpha.franken.de>
Subject: [PATCH 13/20] mips: add missing declarations
Date: Mon, 4 Dec 2023 12:57:03 +0100 [thread overview]
Message-ID: <20231204115710.2247097-14-arnd@kernel.org> (raw)
In-Reply-To: <20231204115710.2247097-1-arnd@kernel.org>
From: Arnd Bergmann <arnd@arndb.de>
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]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
arch/mips/include/asm/processor.h | 2 ++
arch/mips/include/asm/signal.h | 1 +
arch/mips/include/asm/smp.h | 2 ++
3 files changed, 5 insertions(+)
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 f3b18b4a5e44..19190e413223 100644
--- a/arch/mips/include/asm/smp.h
+++ b/arch/mips/include/asm/smp.h
@@ -61,6 +61,8 @@ 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
--
2.39.2
next prev parent reply other threads:[~2023-12-04 11:57 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-04 11:56 [PATCH 00/20] mips: address -Wmissing-prototypes warnings Arnd Bergmann
2023-12-04 11:56 ` [PATCH 01/20] mips: decompress: fix add missing prototypes Arnd Bergmann
2023-12-04 11:56 ` [PATCH 02/20] mips: add asm/syscalls.h header Arnd Bergmann
2023-12-04 11:56 ` [PATCH 03/20] mips: add missing declarations for trap handlers Arnd Bergmann
2023-12-04 11:56 ` [PATCH 04/20] mips: rs870e: stop exporting local functions Arnd Bergmann
2023-12-04 11:56 ` [PATCH 05/20] mips: signal: move sigcontext declarations to header Arnd Bergmann
2023-12-04 11:56 ` [PATCH 06/20] mips: mark local function static if possible Arnd Bergmann
2023-12-04 11:56 ` [PATCH 07/20] mips: move build_tlb_refill_handler() prototype Arnd Bergmann
2023-12-04 11:56 ` [PATCH 08/20] mips: move jump_label_apply_nops() declaration to header Arnd Bergmann
2023-12-04 11:56 ` [PATCH 09/20] mips: unhide uasm_in_compat_space_p() declaration Arnd Bergmann
2023-12-04 11:57 ` [PATCH 10/20] mips: fix setup_zero_pages() prototype Arnd Bergmann
2023-12-04 11:57 ` [PATCH 11/20] mips: fix tlb_init() prototype Arnd Bergmann
2023-12-04 11:57 ` [PATCH 12/20] mips: move cache declarations into header Arnd Bergmann
2023-12-04 11:57 ` Arnd Bergmann [this message]
2023-12-04 11:57 ` [PATCH 14/20] mips: spram: fix missing prototype warning for spram_config Arnd Bergmann
2023-12-04 11:57 ` [PATCH 15/20] mips: mt: include asm/mips_mt.h Arnd Bergmann
2023-12-04 11:57 ` [PATCH 16/20] mips: remove extraneous asm-generic/iomap.h include Arnd Bergmann
2023-12-04 11:57 ` [PATCH 17/20] mips: suspend: include linux/suspend.h as needed Arnd Bergmann
2023-12-04 11:57 ` [PATCH 18/20] mips: hide conditionally unused functions Arnd Bergmann
2023-12-04 11:57 ` [PATCH 19/20] mips: smp: fix setup_profiling_timer() prototype Arnd Bergmann
2023-12-04 11:57 ` [PATCH 20/20] mips: kexec: include linux/reboot.h Arnd Bergmann
2023-12-05 11:00 ` [PATCH 00/20] mips: address -Wmissing-prototypes warnings Thomas Bogendoerfer
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