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| author | John Keeping | 2016-06-01 17:46:10 +0200 |
|---|---|---|
| committer | Joerg Roedel | 2016-06-15 12:03:00 +0200 |
| commit | ae8a7910fb0568531033bd6ebe65590f7a4fa6e2 (patch) | |
| tree | cbd72db1653b55ee1f1f0f300a1071e11f990a26 /drivers/iommu/intel-iommu.c | |
| parent | iommu/arm-smmu: Wire up map_sg for arm-smmu-v3 (diff) | |
| download | kernel-qcow2-linux-ae8a7910fb0568531033bd6ebe65590f7a4fa6e2.tar.gz kernel-qcow2-linux-ae8a7910fb0568531033bd6ebe65590f7a4fa6e2.tar.xz kernel-qcow2-linux-ae8a7910fb0568531033bd6ebe65590f7a4fa6e2.zip | |
iommu/rockchip: Fix zap cache during device attach
rk_iommu_command() takes a struct rk_iommu and iterates over the slave
MMUs, so this is doubly wrong in that we're passing in the wrong pointer
and talking to MMUs that we shouldn't be.
Fixes: cd6438c5f844 ("iommu/rockchip: Reconstruct to support multi slaves")
Cc: stable@vger.kernel.org
Signed-off-by: John Keeping <john@metanate.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/intel-iommu.c')
0 files changed, 0 insertions, 0 deletions