Merge remote-tracking branch 'remotes/kraxel/tags/pull-serial-
20150519-1' into staging
serial: fix multi-pci card error cleanup.
# gpg: Signature made Tue May 19 11:47:29 2015 BST using RSA key ID
D3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg: aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>"
* remotes/kraxel/tags/pull-serial-
20150519-1:
serial: fix multi-pci card error cleanup.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>