intel-iommu: Move duplicate list-mangling code into unlink_domain_info() helper
authorDavid Woodhouse <dwmw2@infradead.org>
Fri, 25 May 2012 16:43:02 +0000 (17:43 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 25 May 2012 22:50:29 +0000 (15:50 -0700)
Now we have four copies of this code, Linus "suggested" it was about time
we stopped copying it and turned it into a helper.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/iommu/intel-iommu.c

Simple merge