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| author | Thomas Gleixner <[email protected]> | 2020-08-26 11:16:29 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2020-09-16 14:52:25 +0000 |
| commit | 23357b61f8062a8a8c9c84c0252056cd6d849ec8 (patch) | |
| tree | 4bc4088dd1be196148ebd01930734af19cede695 /drivers/pci/controller/vmd.c | |
| parent | Linux 5.9-rc5 (diff) | |
| download | kernel-23357b61f8062a8a8c9c84c0252056cd6d849ec8.tar.gz kernel-23357b61f8062a8a8c9c84c0252056cd6d849ec8.zip | |
iommu/amd: Prevent NULL pointer dereference
Dereferencing irq_data before checking it for NULL is suboptimal.
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'drivers/pci/controller/vmd.c')
0 files changed, 0 insertions, 0 deletions