powerpc: Handle SWIOTLB mapping error properly
authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Tue, 4 Aug 2009 19:08:27 +0000 (19:08 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 28 Aug 2009 04:24:11 +0000 (14:24 +1000)
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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