mirror of
https://github.com/Evolution-X-Devices/kernel_google_b1c1
synced 2026-02-14 14:03:34 +00:00
The HOSTPC extension registers found in some EHCI implementations form a variable-length array, with one element for each port. Therefore the hostpc field in struct ehci_regs should be declared as a zero-length array, not a single-element array. This fixes a problem reported by UBSAN. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-by: Wilfried Klaebe <linux-kernel@lebenslange-mailadresse.de> Tested-by: Wilfried Klaebe <linux-kernel@lebenslange-mailadresse.de> CC: <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>