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| author | Sumit Gupta <[email protected]> | 2023-05-11 17:32:09 +0000 |
|---|---|---|
| committer | Thierry Reding <[email protected]> | 2023-05-16 10:11:36 +0000 |
| commit | 205b3d02d57ce6dce96f6d2b9c230f56a9bf9817 (patch) | |
| tree | fefe9231cedce5fb78851aa31a54987bd057670c /drivers/pci/controller/dwc/pcie-qcom-ep.c | |
| parent | Merge branch 'for-6.5/memory' into for-6.5/pci (diff) | |
| download | kernel-205b3d02d57ce6dce96f6d2b9c230f56a9bf9817.tar.gz kernel-205b3d02d57ce6dce96f6d2b9c230f56a9bf9817.zip | |
PCI: tegra194: Fix possible array out of bounds access
Add check to fix the possible array out of bounds violation by
making speed equal to GEN1_CORE_CLK_FREQ when its value is more
than the size of "pcie_gen_freq" array. This array has size of
four but possible speed (CLS) values are from "0 to 0xF". So,
"speed - 1" values are "-1 to 0xE".
Suggested-by: Bjorn Helgaas <[email protected]>
Signed-off-by: Sumit Gupta <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
Acked-by: Lorenzo Pieralisi <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-qcom-ep.c')
0 files changed, 0 insertions, 0 deletions