PCI: pci-bridge-emul: fix array overruns, improve safety

We allow up to PCI_EXP_SLTSTA2 registers to be accessed, but the
PCIe behaviour (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: 23a5fba4d941 ("PCI: Introduce PCI bridge emulated config space common logic")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

0 files changed, 0 insertions, 0 deletions