tree f54fb1fe147861db876b99809ff1cd1a316c45c0
parent f8bab73515ca5b392680bb033dceeb37b8463e95
author mark gross <mgross@linux.intel.com> 1202473119 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202491344 -0800

intel-iommu: fault_reason index cleanup

Fix an off by one bug in the fault reason string reporting function, and
clean up some of the code around this buglet.

[akpm@linux-foundation.org: cleanup]
Signed-off-by: mark gross <mgross@linux.intel.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>