diff mbox series

[2/2] powerpc/watchdog: include linux/processor.h for spin_until_cond

Message ID 5e8d2d50f301a346040362028c2ecba40685de9e.1623438544.git.christophe.leroy@csgroup.eu
State Accepted
Headers show
Series [1/2] powerpc/64: drop redundant defination of spin_until_cond | expand

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snowpatch_ozlabs/apply_patch success Successfully applied on branch powerpc/merge (c53db722ec7ab3ebf29ecf61e922820f31e5284b)
snowpatch_ozlabs/build-ppc64le success Build succeeded
snowpatch_ozlabs/build-ppc64be success Build succeeded
snowpatch_ozlabs/build-ppc64e success Build succeeded
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Commit Message

Christophe Leroy June 11, 2021, 7:10 p.m. UTC
From: Sudeep Holla <sudeep.holla@arm.com>

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@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
 arch/powerpc/kernel/watchdog.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

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>