Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6

* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: (156 commits)
  [PATCH] x86-64: Export smp_call_function_single
  [PATCH] i386: Clean up smp_tune_scheduling()
  [PATCH] unwinder: move .eh_frame to RODATA
  [PATCH] unwinder: fully support linker generated .eh_frame_hdr section
  [PATCH] x86-64: don't use set_irq_regs()
  [PATCH] x86-64: check vector in setup_ioapic_dest to verify if need setup_IO_APIC_irq
  [PATCH] x86-64: Make ix86 default to HIGHMEM4G instead of NOHIGHMEM
  [PATCH] i386: replace kmalloc+memset with kzalloc
  [PATCH] x86-64: remove remaining pc98 code
  [PATCH] x86-64: remove unused variable
  [PATCH] x86-64: Fix constraints in atomic_add_return()
  [PATCH] x86-64: fix asm constraints in i386 atomic_add_return
  [PATCH] x86-64: Correct documentation for bzImage protocol v2.05
  [PATCH] x86-64: replace kmalloc+memset with kzalloc in MTRR code
  [PATCH] x86-64: Fix numaq build error
  [PATCH] x86-64: include/asm-x86_64/cpufeature.h isn't a userspace header
  [PATCH] unwinder: Add debugging output to the Dwarf2 unwinder
  [PATCH] x86-64: Clarify error message in GART code
  [PATCH] x86-64: Fix interrupt race in idle callback (3rd try)
  [PATCH] x86-64: Remove unwind stack pointer alignment forcing again
  ...

Fixed conflict in include/linux/uaccess.h manually

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 12 insertions, 3 deletions

diff --git a/arch/i386/kernel/time_hpet.c b/arch/i386/kernel/time_hpet.c
index 1a2a979cf6a3..1e4702dfcd01 100644
--- a/arch/i386/kernel/time_hpet.c
+++ b/arch/i386/kernel/time_hpet.c
@@ -132,14 +132,20 @@ int __init hpet_enable(void)
          * the single HPET timer for system time.
          */
 #ifdef CONFIG_HPET_EMULATE_RTC
-        if (!(id & HPET_ID_NUMBER))
+        if (!(id & HPET_ID_NUMBER)) {
+                iounmap(hpet_virt_address);
+                hpet_virt_address = NULL;
                 return -1;
+        }
 #endif
 
 
         hpet_period = hpet_readl(HPET_PERIOD);
-        if ((hpet_period < HPET_MIN_PERIOD) || (hpet_period > HPET_MAX_PERIOD))
+        if ((hpet_period < HPET_MIN_PERIOD) || (hpet_period > HPET_MAX_PERIOD)) {
+                iounmap(hpet_virt_address);
+                hpet_virt_address = NULL;
                 return -1;
+        }
 
         /*
          * 64 bit math
@@ -156,8 +162,11 @@ int __init hpet_enable(void)
 
         hpet_use_timer = id & HPET_ID_LEGSUP;
 
-        if (hpet_timer_stop_set_go(hpet_tick))
+        if (hpet_timer_stop_set_go(hpet_tick)) {
+                iounmap(hpet_virt_address);
+                hpet_virt_address = NULL;
                 return -1;
+        }
 
         use_hpet = 1;