From: Will Deacon Date: Wed, 21 Aug 2013 12:56:34 +0000 (+0100) Subject: iommu/arm-smmu: don't enable SMMU device until probing has completed X-Git-Tag: v3.12-rc4~17^2~2^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fd90cecbde065eac6ecc3ef38abace725ad27010;p=pandora-kernel.git iommu/arm-smmu: don't enable SMMU device until probing has completed We currently reset and enable the SMMU before the device has finished being probed, so if we fail later on (for example, because we couldn't request a global irq successfully) then we will leave the device in an active state. This patch delays the reset and enabling of the SMMU hardware until probing has completed. Cc: Signed-off-by: Will Deacon --- Reading git-diff-tree failed