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(parent: 6251362) | patch
iommu/amd: Do not BUG_ON in __detach_device()
authorJoerg Roedel <jroedel@suse.de>
Tue, 20 Oct 2015 15:33:34 +0000 (17:33 +0200)
committerJoerg Roedel <jroedel@suse.de>
Wed, 21 Oct 2015 09:29:26 +0000 (11:29 +0200)
commitd1c29ae40fc035c1e41563bb51ca7861a30c8194
treeebe71ad583fb74d04d65e9c85af2a6d2d724cb5ctree | snapshot
parent62513623c0524a0c7c8a4a3e44201e1653066db5commit | diff
iommu/amd: Do not BUG_ON in __detach_device()

The condition in the BUG_ON is an indicator of a BUG, but no
reason to kill the code path. Turn it into a WARN_ON and
bail out if it is hit.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd_iommu.c diff | blob | history
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