Commits
Kees Cook committed 471b095dfe0
firmware_class: make sure fw requests contain a name An empty firmware request name will trigger warnings when building device names. Make sure this is caught earlier and rejected. The warning was visible via the test_firmware.ko module interface: echo -ne "\x00" > /sys/devices/virtual/misc/test_firmware/trigger_request Reported-by: Sasha Levin <sasha.levin@oracle.com> Signed-off-by: Kees Cook <keescook@chromium.org> Cc: stable@vger.kernel.org Tested-by: Sasha Levin <sasha.levin@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>