From 9ae440fb3d7d1c91ada7d6b13e009bd9f4f00e6c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Date: Mon, 4 Jan 2021 15:32:00 +0100 Subject: powerpc/watchdog: Declare soft_nmi_interrupt() prototype MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit soft_nmi_interrupt() usage requires PPC_WATCHDOG to be configured. Check the CONFIG definition to declare the prototype. 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) | ^~~~~~~~~~~~~~~~~~ Signed-off-by: Cédric Le Goater Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20210104143206.695198-18-clg@kaod.org --- arch/powerpc/kernel/watchdog.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/powerpc/kernel/watchdog.c') diff --git a/arch/powerpc/kernel/watchdog.c b/arch/powerpc/kernel/watchdog.c index af3c15a1d41e..3ae13c2a10cf 100644 --- a/arch/powerpc/kernel/watchdog.c +++ b/arch/powerpc/kernel/watchdog.c @@ -27,6 +27,7 @@ #include #include +#include /* * The powerpc watchdog ensures that each CPU is able to service timers. -- cgit v1.2.3