[PATCH 2/2] powerpc/watchdog: include linux/processor.h for spin_until_cond
From: Christophe Leroy
Date: Fri Jun 11 2021 - 15:11:10 EST
From: Sudeep Holla <sudeep.holla@xxxxxxx>
This implementation uses spin_until_cond in wd_smp_lock including
neither linux/processor.h nor asm/processor.h
This patch includes linux/processor.h here for spin_until_cond usage.
Cc: Nicholas Piggin <npiggin@xxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Signed-off-by: Sudeep Holla <sudeep.holla@xxxxxxx>
Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
---
arch/powerpc/kernel/watchdog.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/kernel/watchdog.c b/arch/powerpc/kernel/watchdog.c
index c9a8f4781a10..a165635fd214 100644
--- a/arch/powerpc/kernel/watchdog.c
+++ b/arch/powerpc/kernel/watchdog.c
@@ -24,6 +24,7 @@
#include <linux/kdebug.h>
#include <linux/sched/debug.h>
#include <linux/delay.h>
+#include <linux/processor.h>
#include <linux/smp.h>
#include <asm/interrupt.h>
--
2.25.0