Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
  [IA64] ITC: Reduce rating for ITC clock if ITCs are drifty
  [IA64] SN2: Fix up sn2_rtc clock
  [IA64] Fix wrong access to irq_desc[] in iosapic_register_intr().
  [IA64] Fix possible race in destroy_and_reserve_irq()
  [IA64] Fix registered interrupt check
  [IA64] Remove a few duplicate includes
  [IA64] Allow smp_call_function_single() to current cpu
  [IA64] fix a few section mismatch warnings

3 files changed, 3 insertions, 7 deletions

diff --git a/arch/ia64/sn/kernel/io_common.c b/arch/ia64/sn/kernel/io_common.c
index 787ed642dd49..4594770e685a 100644
--- a/arch/ia64/sn/kernel/io_common.c
+++ b/arch/ia64/sn/kernel/io_common.c
@@ -391,7 +391,7 @@ void sn_bus_free_sysdata(void)
  * hubdev_init_node() - Creates the HUB data structure and link them to it's
  *			own NODE specific data area.
  */
-void hubdev_init_node(nodepda_t * npda, cnodeid_t node)
+void __init hubdev_init_node(nodepda_t * npda, cnodeid_t node)
 {
 	struct hubdev_info *hubdev_info;
 	int size;
diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c
index 684b1c984a44..1f38a3a68390 100644
--- a/arch/ia64/sn/kernel/setup.c
+++ b/arch/ia64/sn/kernel/setup.c
@@ -25,7 +25,6 @@
 #include <linux/interrupt.h>
 #include <linux/acpi.h>
 #include <linux/compiler.h>
-#include <linux/sched.h>
 #include <linux/root_dev.h>
 #include <linux/nodemask.h>
 #include <linux/pm.h>
diff --git a/arch/ia64/sn/kernel/sn2/timer.c b/arch/ia64/sn/kernel/sn2/timer.c
index 19e25d2b64fc..cf67fc562054 100644
--- a/arch/ia64/sn/kernel/sn2/timer.c
+++ b/arch/ia64/sn/kernel/sn2/timer.c
@@ -23,16 +23,14 @@
 
 extern unsigned long sn_rtc_cycles_per_second;
 
-static void __iomem *sn2_mc;
-
 static cycle_t read_sn2(void)
 {
-	return (cycle_t)readq(sn2_mc);
+	return (cycle_t)readq(RTC_COUNTER_ADDR);
 }
 
 static struct clocksource clocksource_sn2 = {
         .name           = "sn2_rtc",
-        .rating         = 300,
+        .rating         = 450,
         .read           = read_sn2,
         .mask           = (1LL << 55) - 1,
         .mult           = 0,
@@ -58,7 +56,6 @@ ia64_sn_udelay (unsigned long usecs)
 
 void __init sn_timer_init(void)
 {
-	sn2_mc = RTC_COUNTER_ADDR;
 	clocksource_sn2.fsys_mmio = RTC_COUNTER_ADDR;
 	clocksource_sn2.mult = clocksource_hz2mult(sn_rtc_cycles_per_second,
 							clocksource_sn2.shift);