Message ID | 20171123092333.16085-2-peterx@redhat.com |
---|---|
State | New |
Headers | show |
Series | [1/3] pci: Initialize pci_dev->name before use | expand |
On 23/11/17 20:23, Peter Xu wrote: > From: Alexey Kardashevskiy <aik@ozlabs.ru> > > This moves pci_dev->name initialization earlier so > pci_dev->bus_master_as could get a name instead of an empty string. > > Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> > Reviewed-by: Peter Xu <peterx@redhat.com> > Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> > Signed-off-by: Peter Xu <peterx@redhat.com> It is in upstream: https://git.qemu.org/?p=qemu.git;a=commitdiff;h=d06bce95ff8c6e2f290db150695f826c3d57324f > --- > hw/pci/pci.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/hw/pci/pci.c b/hw/pci/pci.c > index 5ed3c8dca4..b2d139bd9a 100644 > --- a/hw/pci/pci.c > +++ b/hw/pci/pci.c > @@ -1030,6 +1030,7 @@ static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus, > > pci_dev->devfn = devfn; > pci_dev->requester_id_cache = pci_req_id_cache_get(pci_dev); > + pstrcpy(pci_dev->name, sizeof(pci_dev->name), name); > > memory_region_init(&pci_dev->bus_master_container_region, OBJECT(pci_dev), > "bus master container", UINT64_MAX); > @@ -1039,7 +1040,6 @@ static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus, > if (qdev_hotplug) { > pci_init_bus_master(pci_dev); > } > - pstrcpy(pci_dev->name, sizeof(pci_dev->name), name); > pci_dev->irq_state = 0; > pci_config_alloc(pci_dev); > >
On Fri, Nov 24, 2017 at 11:16:53AM +1100, Alexey Kardashevskiy wrote: > On 23/11/17 20:23, Peter Xu wrote: > > From: Alexey Kardashevskiy <aik@ozlabs.ru> > > > > This moves pci_dev->name initialization earlier so > > pci_dev->bus_master_as could get a name instead of an empty string. > > > > Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> > > Reviewed-by: Peter Xu <peterx@redhat.com> > > Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> > > Signed-off-by: Peter Xu <peterx@redhat.com> > > > It is in upstream: > > https://git.qemu.org/?p=qemu.git;a=commitdiff;h=d06bce95ff8c6e2f290db150695f826c3d57324f Again, I thought I was using a relatively new tree but I was not... Thanks,
diff --git a/hw/pci/pci.c b/hw/pci/pci.c index 5ed3c8dca4..b2d139bd9a 100644 --- a/hw/pci/pci.c +++ b/hw/pci/pci.c @@ -1030,6 +1030,7 @@ static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus, pci_dev->devfn = devfn; pci_dev->requester_id_cache = pci_req_id_cache_get(pci_dev); + pstrcpy(pci_dev->name, sizeof(pci_dev->name), name); memory_region_init(&pci_dev->bus_master_container_region, OBJECT(pci_dev), "bus master container", UINT64_MAX); @@ -1039,7 +1040,6 @@ static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus, if (qdev_hotplug) { pci_init_bus_master(pci_dev); } - pstrcpy(pci_dev->name, sizeof(pci_dev->name), name); pci_dev->irq_state = 0; pci_config_alloc(pci_dev);