Hi all,
Today's linux-next build (powerpc ppc64_defconfig) failed like this:
include/linux/hrtimer.h:337: error: expected declaration specifiers or '...' before 'tick_cpu_device'
include/linux/hrtimer.h:337: warning: 'struct tick_device' declared inside parameter list
include/linux/hrtimer.h:337: warning: its scope is only this definition or declaration, which is probably not what you want
include/linux/hrtimer.h:337: warning: data definition has no type or storage class
include/linux/hrtimer.h:337: warning: type defaults to 'int' in declaration of 'DECLARE_PER_CPU'
Caused by commit 2e94d1f71f7e4404d997e6fb4f1618aa147d76f9 ("hrtimer: peek
at the timer queue just before going idle") which added a DECLARE_PER_CPU()
without adding the include of linux/percpu.h. I added the patch below.
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
http://www.canb.auug.org.au/~sfr/
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Wed, 15 Oct 2008 14:20:28 +1100
Subject: [PATCH] DECLARE_PER_CPU needs linux/percpu.h
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
include/linux/hrtimer.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 179e3ea..1bde031 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -20,6 +20,7 @@
#include <linux/init.h>
#include <linux/list.h>
#include <linux/wait.h>
+#include <linux/percpu.h>
struct hrtimer_clock_base;
struct hrtimer_cpu_base;
--
1.5.6.5
--
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