* remotes/mjt/tags/trivial-patches-fetch:
include/hw/ptimer.h: Add documentation comments
hxtool: remove dead -q option
qga-win32: Fix memory leak of device information set
hw/core: fix missing return value in load_image_targphys_as()
elf-loader: warn about invalid endianness
configure: Handle having no c++ compiler in FORTIFY_SOURCE check
hw/pci: define msi_nonbroken in pci-stub
hw/misc: add missing includes
configure: Fix build with pkg-config and --static --enable-sdl
util/qemu-sockets: Drop unused helper socket_address_to_string()
target/xtensa: gdbstub: drop dead return statement
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>