mirror of https://gitee.com/openkylin/qemu.git
6dad8260e8
The xen pci_assign_dev_load_option_rom() currently creates a RAM memory region with memory_region_init_ram_nomigrate(), and then manually registers it with vmstate_register_ram(). In fact for its only callsite, the 'owner' pointer we use for the init call and the '&dev->qdev' pointer we use for the vmstate_register_ram() call refer to the same object. Simplify the function to only take a pointer to the device once instead of twice, and use memory_region_init_ram() which automatically does the vmstate register for us. Acked-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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| .. | ||
| Makefile.objs | ||
| trace-events | ||
| xen-common.c | ||
| xen-host-pci-device.c | ||
| xen-host-pci-device.h | ||
| xen_backend.c | ||
| xen_devconfig.c | ||
| xen_pt.c | ||
| xen_pt.h | ||
| xen_pt_config_init.c | ||
| xen_pt_graphics.c | ||
| xen_pt_load_rom.c | ||
| xen_pt_msi.c | ||
| xen_pvdev.c | ||