vfio: add quirk device write method
commit24202d2b561c3b4c48bd28383c8c34b4ac66c2bf
authorPrasad J Pandit <pjp@fedoraproject.org>
Tue, 11 Aug 2020 11:41:27 +0000 (11 17:11 +0530)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 8 Feb 2021 14:15:32 +0000 (8 15:15 +0100)
treef91ce9e387eeae36f49920f2c37a5f5b2ca40352
parent4f2a5202a05fc1612954804a2482f07bff105ea2
vfio: add quirk device write method

Add vfio quirk device mmio write method to avoid NULL pointer
dereference issue.

Reported-by: Lei Sun <slei.casper@gmail.com>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Message-Id: <20200811114133.672647-4-ppandit@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
hw/vfio/pci-quirks.c