[qemu-xen staging] Merge remote-tracking branch 'remotes/philmd-gitlab/tags/avr-20200721' into staging

[patchbot@xxxxxxx]

commit 53ce7b47b5bf47db067b81c18c786ed7b792d031
Merge: d0cc248164961a7ba9d43806feffd76f9f6d7f41 
5e29521a82e540552880c3572cb8274bcaa1002c
Author:     Peter Maydell <peter.maydell@xxxxxxxxxx>
AuthorDate: Thu Jul 23 11:43:25 2020 +0100
Commit:     Peter Maydell <peter.maydell@xxxxxxxxxx>
CommitDate: Thu Jul 23 11:43:25 2020 +0100

    Merge remote-tracking branch 'remotes/philmd-gitlab/tags/avr-20200721' into 
staging
    
    AVR patches
    
    Fixes a memory leak reported by Coverity (CID 1430449).
    
    CI jobs result:
    . https://gitlab.com/philmd/qemu/-/pipelines/168722631
    
    # gpg: Signature made Tue 21 Jul 2020 19:00:03 BST
    # gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
    # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) 
<f4bug@xxxxxxxxx>" [full]
    # Primary key fingerprint: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD 
C0DE
    
    * remotes/philmd-gitlab/tags/avr-20200721:
      hw/avr/boot: Fix memory leak in avr_load_firmware()
      qemu-common: Document qemu_find_file()
      qemu/osdep: Reword qemu_get_exec_dir() documentation
      qemu/osdep: Document os_find_datadir() return value
    
    Signed-off-by: Peter Maydell <peter.maydell@xxxxxxxxxx>

 hw/avr/boot.c         |  2 +-
 include/qemu-common.h | 17 +++++++++++++++++
 include/qemu/osdep.h  |  5 ++++-
 os-posix.c            |  3 +++
 os-win32.c            |  7 ++++++-
 5 files changed, 31 insertions(+), 3 deletions(-)
--
generated by git-patchbot for /home/xen/git/qemu-xen.git#staging