diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2022-12-16 15:55:27 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-12-16 15:55:32 +0000 |
| commit | dfa6ba6baeebe25e3299c050e20a5a6755888cbf (patch) | |
| tree | 5af1484cc3a225d93b3fb48d1fc4d27d0afee3e3 /hw/remote | |
| parent | 8cadd251b0212adaa3fc6bb278bcb0800840ac18 (diff) | |
Replace use of qdev_reset_all() with device_cold_reset()
The legacy function qdev_reset_all() performs a recursive reset,
starting from a qdev. However, it does not permit any of the devices
in the tree to use three-phase reset, because device reset goes
through the device_legacy_reset() function that only calls the single
DeviceClass::reset method.
Switch to using the device_cold_reset() function instead. This also
performs a recursive reset, where first the children are reset and
then finally the parent, but it uses the new (...in 2020...)
Resettable mechanism, which supports both the old style single-reset
method and also the new 3-phase reset handling.
This commit changes the five remaining uses of this function.
Commit created with:
sed -i -e 's/qdev_reset_all/device_cold_reset/g' hw/i386/xen/xen_platform.c hw/input/adb.c hw/remote/vfio-user-obj.c hw/s390x/s390-virtio-ccw.c hw/usb/dev-uas.c
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/remote')
| -rw-r--r-- | hw/remote/vfio-user-obj.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/remote/vfio-user-obj.c b/hw/remote/vfio-user-obj.c index 6d0310cec9..fe1fdfb5f7 100644 --- a/hw/remote/vfio-user-obj.c +++ b/hw/remote/vfio-user-obj.c @@ -678,7 +678,7 @@ static int vfu_object_device_reset(vfu_ctx_t *vfu_ctx, vfu_reset_type_t type) return 0; } - qdev_reset_all(DEVICE(o->pci_dev)); + device_cold_reset(DEVICE(o->pci_dev)); return 0; } |