[PATCH 17/23] powerpc/watchdog: Declare soft_nmi_interrupt() prototype
From: Cédric Le Goater <clg@kaod.org>
Date: 2020-12-21 08:19:01
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
It fixes this W=1 compile error :
../arch/powerpc/kernel/watchdog.c:250:6: error: no previous prototype for ‘soft_nmi_interrupt’ [-Werror=missing-prototypes]
250 | void soft_nmi_interrupt(struct pt_regs *regs)
| ^~~~~~~~~~~~~~~~~~
Cc: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
arch/powerpc/include/asm/asm-prototypes.h | 1 +
arch/powerpc/kernel/watchdog.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/powerpc/include/asm/asm-prototypes.h b/arch/powerpc/include/asm/asm-prototypes.h
index d0b832cbbec8..0f39eefbd5a5 100644
--- a/arch/powerpc/include/asm/asm-prototypes.h
+++ b/arch/powerpc/include/asm/asm-prototypes.h@@ -84,6 +84,7 @@ void machine_check_exception(struct pt_regs *regs); void emulation_assist_interrupt(struct pt_regs *regs); long do_slb_fault(struct pt_regs *regs, unsigned long ea); void do_bad_slb_fault(struct pt_regs *regs, unsigned long ea, long err); +void soft_nmi_interrupt(struct pt_regs *regs); /* signals, syscalls and interrupts */ long sys_swapcontext(struct ucontext __user *old_ctx,
diff --git a/arch/powerpc/kernel/watchdog.c b/arch/powerpc/kernel/watchdog.c
index af3c15a1d41e..855716f563ac 100644
--- a/arch/powerpc/kernel/watchdog.c
+++ b/arch/powerpc/kernel/watchdog.c@@ -27,6 +27,7 @@ #include <linux/smp.h> #include <asm/paca.h> +#include <asm/asm-prototypes.h> /* * The powerpc watchdog ensures that each CPU is able to service timers.
--
2.26.2