Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into staging

trivial patches for 2016-09-13

# gpg: Signature made Tue 13 Sep 2016 16:53:11 BST
# gpg:                using RSA key 0x701B4F6B1A693E59
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg:                 aka "Michael Tokarev <mjt@corpit.ru>"
# gpg:                 aka "Michael Tokarev <mjt@debian.org>"
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D  4324 457C E0A0 8044 65C5
#      Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931  4B22 701B 4F6B 1A69 3E59

* remotes/mjt/tags/trivial-patches-fetch:
  hw/net/e1000e: Fix compiler warning
  target-m68k: fix get_mac_extf helper
  timer/cpus: fix some typos and update some comments
  timer.h: fix inconsistency between comment and function prototype
  timer.h: fix typo
  maint: Ignore generated version file
  Document that curses usually needs -k option too
  trace-event: display "%d" instead of "0x%d"
  linux-user, trivial: display "0x%x" instead of "0x%d"
  pic: fix typo in error message: KVM_GET_IRQCHIP -> KVM_SET_IRQCHIP
  sparc: Use g_memdup() instead of g_new0() + memcpy()
  vl: remove unnecessary duplicate call to tpm_cleanup
  arm: spelling fix: mismatch
  hw/dma/omap: spelling fix: endianness
  hw/bt/hci: spelling fix: endianness
  docs: Fix description of the leaky bucket algorithm in throttle.txt

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --cc vl.c
Simple merge