diff options
| author | Kirill Batuzov <batuzovk@ispras.ru> | 2014-04-29 17:38:39 +0400 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2014-05-05 20:58:33 +0200 |
| commit | 848696bf353750899832c51005f1bd3540da5c29 (patch) | |
| tree | 6936043a73c83a04f36c5c1cf4e58b94e2622d8b /hw/display/qxl.c | |
| parent | cc900d34e7f298dd4b41c5626307de15416bb045 (diff) | |
PortioList: Store PortioList in device state
PortioList is an abstraction used for construction of MemoryRegionPortioList
from MemoryRegionPortio. It can be used later to unmap created memory regions.
It also requires proper cleanup because some of the memory inside is allocated
dynamically.
By moving PortioList ot device state we make it possible to cleanup later and
avoid leaking memory.
This change spans several target platforms. The following testcases cover all
changed lines:
qemu-system-ppc -M prep
qemu-system-i386 -vga qxl
qemu-system-i386 -M isapc -soundhw adlib -device ib700,id=watchdog0,bus=isa.0
Signed-off-by: Kirill Batuzov <batuzovk@ispras.ru>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/display/qxl.c')
| -rw-r--r-- | hw/display/qxl.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/hw/display/qxl.c b/hw/display/qxl.c index e9c54d7399..7fb83e4eaf 100644 --- a/hw/display/qxl.c +++ b/hw/display/qxl.c @@ -2055,7 +2055,6 @@ static int qxl_init_primary(PCIDevice *dev) { PCIQXLDevice *qxl = DO_UPCAST(PCIQXLDevice, pci, dev); VGACommonState *vga = &qxl->vga; - PortioList *qxl_vga_port_list = g_new(PortioList, 1); int rc; qxl->id = 0; @@ -2064,10 +2063,10 @@ static int qxl_init_primary(PCIDevice *dev) vga_common_init(vga, OBJECT(dev), true); vga_init(vga, OBJECT(dev), pci_address_space(dev), pci_address_space_io(dev), false); - portio_list_init(qxl_vga_port_list, OBJECT(dev), qxl_vga_portio_list, + portio_list_init(&qxl->vga_port_list, OBJECT(dev), qxl_vga_portio_list, vga, "vga"); - portio_list_set_flush_coalesced(qxl_vga_port_list); - portio_list_add(qxl_vga_port_list, pci_address_space_io(dev), 0x3b0); + portio_list_set_flush_coalesced(&qxl->vga_port_list); + portio_list_add(&qxl->vga_port_list, pci_address_space_io(dev), 0x3b0); vga->con = graphic_console_init(DEVICE(dev), 0, &qxl_ops, qxl); qemu_spice_display_init_common(&qxl->ssd); |