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| author | Peter Maydell | 2018-06-22 14:28:42 +0200 |
|---|---|---|
| committer | Peter Maydell | 2018-06-22 14:28:42 +0200 |
| commit | 6dad8260e82b69bd278685ee25209f5824360455 (patch) | |
| tree | 35f9cd9961e3282e623f2312fe7f94c6e8e3c856 /scripts/qapi/visit.py | |
| parent | vl.c: Don't zero-initialize statics for serial_hds (diff) | |
| download | qemu-6dad8260e82b69bd278685ee25209f5824360455.tar.gz qemu-6dad8260e82b69bd278685ee25209f5824360455.tar.xz qemu-6dad8260e82b69bd278685ee25209f5824360455.zip | |
xen: Don't use memory_region_init_ram_nomigrate() in pci_assign_dev_load_option_rom()
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>
Diffstat (limited to 'scripts/qapi/visit.py')
0 files changed, 0 insertions, 0 deletions