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authorH. Peter Anvin <hpa@zytor.com>2011-07-21 13:34:05 -0700
committerH. Peter Anvin <hpa@zytor.com>2011-07-21 13:34:05 -0700
commitae7bd11b471931752e5609094ca0a49386590524 (patch)
tree4c5ac21a847c6eb25259c63e11b2d8dc9f4defac /include/linux/clocksource.h
parent8c400f6ce068366bc3517f1036bb99169cfec9cd (diff)
downloadop-kernel-dev-ae7bd11b471931752e5609094ca0a49386590524.zip
op-kernel-dev-ae7bd11b471931752e5609094ca0a49386590524.tar.gz
clocksource: Change __ARCH_HAS_CLOCKSOURCE_DATA to a CONFIG option
The machinery for __ARCH_HAS_CLOCKSOURCE_DATA assumed a file in asm-generic would be the default for architectures without their own file in asm/, but that is not how it works. Replace it with a Kconfig option instead. Link: http://lkml.kernel.org/r/4E288AA6.7090804@zytor.com Signed-off-by: H. Peter Anvin <hpa@zytor.com> Cc: Andy Lutomirski <luto@mit.edu> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/linux/clocksource.h')
-rw-r--r--include/linux/clocksource.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h
index 6bb6970..59ee970 100644
--- a/include/linux/clocksource.h
+++ b/include/linux/clocksource.h
@@ -22,7 +22,9 @@
typedef u64 cycle_t;
struct clocksource;
+#ifdef CONFIG_ARCH_CLOCKSOURCE_DATA
#include <asm/clocksource.h>
+#endif
/**
* struct cyclecounter - hardware abstraction for a free running counter
@@ -171,7 +173,7 @@ struct clocksource {
u32 shift;
u64 max_idle_ns;
-#ifdef __ARCH_HAS_CLOCKSOURCE_DATA
+#ifdef CONFIG_ARCH_CLOCKSOURCE_DATA
struct arch_clocksource_data archdata;
#endif
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