[GIT PULL] ARC fixes for 3.12

From: Vineet Gupta
Date: Mon Sep 30 2013 - 00:33:26 EST


Hi Linus,

Please pull ARC fixes for 3.12.

Thx,
-Vineet

--------------------->
The following changes since commit 4a10c2ac2f368583138b774ca41fac4207911983:

Linux 3.12-rc2 (2013-09-23 15:41:09 -0700)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git/
tags/arc-fixes-for-3.12

for you to fetch changes up to 55c2e26204276b27f2b7a63123b701c950e45d89:

ARC: Use clockevents_config_and_register over clockevents_register_device
(2013-09-27 16:28:48 +0530)

----------------------------------------------------------------
ARC Fixes for 3.12

* Handling unaligned access in zero delay loops
* spinlock livelock fix for SMP systemC model
* fixing 32bit overflow in access_ok
* better setup of clockevents

----------------------------------------------------------------
Mischa Jonker (1):
ARC: Handle zero-overhead-loop in unaligned access handler

Uwe Kleine-König (1):
ARC: Use clockevents_config_and_register over clockevents_register_device

Vineet Gupta (2):
ARC: Fix 32-bit wrap around in access_ok()
ARC: Workaround spinlock livelock in SMP SystemC simulation

arch/arc/include/asm/spinlock.h | 9 ++++++++-
arch/arc/include/asm/uaccess.h | 4 ++--
arch/arc/kernel/time.c | 7 ++-----
arch/arc/kernel/unaligned.c | 6 ++++++
4 files changed, 18 insertions(+), 8 deletions(-)
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