| commit | 3281dc68cb8b7d9fd00b869ce81746131ea02538 | [log] [tgz] |
|---|---|---|
| author | Patrick Daly <pdaly@codeaurora.org> | Fri Jul 20 19:32:37 2018 -0700 |
| committer | Patrick Daly <pdaly@codeaurora.org> | Tue Jul 24 18:37:48 2018 -0700 |
| tree | be13a66cbdb84aa1a1b0020862b84c62a044a33a | |
| parent | 7e1b37a077802b28e63a0f2b88f27c5440821ee2 [diff] |
arm: mm: dma-mapping: Use iommu_attach_group pci devices may have multiple devices in the same group. Only one device from the group should call arm_iommu_attach_device, in order to prevent overriding the first device's configuration. Change-Id: I883d67a5b42991854b00bef0ea4774f24a55e25e Signed-off-by: Patrick Daly <pdaly@codeaurora.org>