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Russell King authored
We allow up to PCI_EXP_SLTSTA2 registers to be accessed, but the pcie_cap_regs_behavior[] array only covers up to PCI_EXP_RTSTA. Expand this array to avoid walking off the end of it. Do the same for pci_regs_behavior for consistency[], and add a BUILD_BUG_ON() to also check the bridge->conf structure size. Fixes: 23a5fba4 ("PCI: Introduce PCI bridge emulated config space common logic") Link: https://lore.kernel.org/r/E1l6z9W-0006Re-MQ@rmk-PC.armlinux.org.ukSigned-off-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Pali Rohár <pali@kernel.org>
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