ia64: Replace clocksource.fsys_mmio with generic arch data

Now that clocksource.archdata is available, use it for ia64-specific
code.

Cc: Clemens Ladisch <clemens@ladisch.de>
Cc: linux-ia64@vger.kernel.org
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: John Stultz <johnstul@us.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andy Lutomirski <luto@mit.edu>
Link: http://lkml.kernel.org/r/d31de0ee0842a0e322fb6441571c2b0adb323fa2.1310563276.git.luto@mit.edu
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h
index 0fb83c224471..6bb69702c4fa 100644
--- a/include/linux/clocksource.h
+++ b/include/linux/clocksource.h
@@ -171,13 +171,6 @@ struct clocksource {
         u32 shift;
         u64 max_idle_ns;
 
-#ifdef CONFIG_IA64
-        void *fsys_mmio;        /* used by fsyscall asm code */
-#define CLKSRC_FSYS_MMIO_SET(mmio, addr)      ((mmio) = (addr))
-#else
-#define CLKSRC_FSYS_MMIO_SET(mmio, addr)      do { } while (0)
-#endif
-
 #ifdef __ARCH_HAS_CLOCKSOURCE_DATA
         struct arch_clocksource_data archdata;
 #endif