iommu/arm-smmu: handle pgtable_page_ctor() fail
commit01058e70767de7b846588ef651c4d66e862f6823
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Thu, 14 Nov 2013 22:31:49 +0000 (14 14:31 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 15 Nov 2013 00:32:19 +0000 (15 09:32 +0900)
tree2c31954d0edb541eaa72afe9cc4dcd54ab98326c
parent8f43123d170ad9a6760e424af5bde7569fdd8c12
iommu/arm-smmu: handle pgtable_page_ctor() fail

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/iommu/arm-smmu.c