Commits
Johan Hovold committed 6e7de39ef9a
Bluetooth: hci_intel: add missing tty-device sanity check commit dcb9cfaa5ea9aa0ec08aeb92582ccfe3e4c719a9 upstream. Make sure to check the tty-device pointer before looking up the sibling platform device to avoid dereferencing a NULL-pointer when the tty is one end of a Unix98 pty. Fixes: 74cdad37cd24 ("Bluetooth: hci_intel: Add runtime PM support") Fixes: 1ab1f239bf17 ("Bluetooth: hci_intel: Add support for platform driver") Cc: Loic Poulain <loic.poulain@intel.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>