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powerpc/powernv: Remove unnecessary assignment
authorGavin Shan <shangw@linux.vnet.ibm.com>
Thu, 26 Dec 2013 01:29:40 +0000 (09:29 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 15 Jan 2014 02:46:45 +0000 (13:46 +1100)
We don't have IO ports on PHB3 and the assignment of variable
"iomap_off" on PHB3 is meaningless. The patch just removes the
unnecessary assignment to the variable. The code change should
have been part of commit c35d2a8c ("powerpc/powernv: Needn't IO
segment map for PHB3").

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/powernv/pci-ioda.c patch | blob | history

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