diff options
| author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2019-10-15 15:09:36 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@redhat.com> | 2019-11-05 23:33:12 +0100 |
| commit | 8ce60a75181bfb55d65d66a85e9264cf8d18d3d4 (patch) | |
| tree | c74250279994d6fa69683ada0b25e19dd62859e8 /hw/pci-host | |
| parent | e29f237996762e3534b36d28d7f8cd844492facb (diff) | |
| download | qemu-8ce60a75181bfb55d65d66a85e9264cf8d18d3d4.zip | |
hw/i386: Remove obsolete LoadStateHandler::load_state_old handlers
These devices implemented their load_state_old() handler 10 years
ago, previous to QEMU v0.12.
Since commit cc425b5ddf removed the pc-0.10 and pc-0.11 machines,
we can drop this code.
Note: the mips_r4k machine started to use the i8254 device just
after QEMU v0.5.0, but the MIPS machine types are not versioned,
so there is no migration compatibility issue removing this handler.
Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'hw/pci-host')
| -rw-r--r-- | hw/pci-host/piix.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/hw/pci-host/piix.c b/hw/pci-host/piix.c index 135c645535..2f4cbcbfe9 100644 --- a/hw/pci-host/piix.c +++ b/hw/pci-host/piix.c @@ -33,7 +33,6 @@ #include "qapi/error.h" #include "qemu/range.h" #include "hw/xen/xen.h" -#include "migration/qemu-file-types.h" #include "migration/vmstate.h" #include "hw/pci-host/pam.h" #include "sysemu/reset.h" @@ -174,28 +173,6 @@ static void i440fx_write_config(PCIDevice *dev, } } -static int i440fx_load_old(QEMUFile* f, void *opaque, int version_id) -{ - PCII440FXState *d = opaque; - PCIDevice *pd = PCI_DEVICE(d); - int ret, i; - uint8_t smm_enabled; - - ret = pci_device_load(pd, f); - if (ret < 0) - return ret; - i440fx_update_memory_mappings(d); - qemu_get_8s(f, &smm_enabled); - - if (version_id == 2) { - for (i = 0; i < PIIX_NUM_PIRQS; i++) { - qemu_get_be32(f); /* dummy load for compatibility */ - } - } - - return 0; -} - static int i440fx_post_load(void *opaque, int version_id) { PCII440FXState *d = opaque; @@ -208,8 +185,6 @@ static const VMStateDescription vmstate_i440fx = { .name = "I440FX", .version_id = 3, .minimum_version_id = 3, - .minimum_version_id_old = 1, - .load_state_old = i440fx_load_old, .post_load = i440fx_post_load, .fields = (VMStateField[]) { VMSTATE_PCI_DEVICE(parent_obj, PCII440FXState), |