diff options
| author | Bernhard Beschow <shentey@gmail.com> | 2023-03-04 12:40:43 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-07-10 18:59:32 -0400 |
| commit | c925f40a29906355b516bad4c6ef80d30cf971b6 (patch) | |
| tree | 5effb1d00a4dc0d639cd5658ed61c0f5e50b6a24 /hw/pci | |
| parent | e052944a966ca4eb0131121646fa0ef047c25e52 (diff) | |
hw/pci/pci: Remove multifunction parameter from pci_new_multifunction()
There is also pci_new() which creates non-multifunction PCI devices.
Accordingly the parameter is always set to true when a multi function PCI
device is to be created.
The reason for the parameter's existence seems to be that it is used in the
internal PCI code as well which is the only location where it gets set to
false. This one usage can be resolved by factoring out an internal helper
function.
Remove this redundant, error-prone parameter.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-Id: <20230304114043.121024-6-shentey@gmail.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/pci')
| -rw-r--r-- | hw/pci/pci.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/hw/pci/pci.c b/hw/pci/pci.c index 5152989c10..fb17138f7d 100644 --- a/hw/pci/pci.c +++ b/hw/pci/pci.c @@ -2164,8 +2164,8 @@ static void pci_qdev_realize(DeviceState *qdev, Error **errp) pci_dev->msi_trigger = pci_msi_trigger; } -PCIDevice *pci_new_multifunction(int devfn, bool multifunction, - const char *name) +static PCIDevice *pci_new_internal(int devfn, bool multifunction, + const char *name) { DeviceState *dev; @@ -2175,9 +2175,14 @@ PCIDevice *pci_new_multifunction(int devfn, bool multifunction, return PCI_DEVICE(dev); } +PCIDevice *pci_new_multifunction(int devfn, const char *name) +{ + return pci_new_internal(devfn, true, name); +} + PCIDevice *pci_new(int devfn, const char *name) { - return pci_new_multifunction(devfn, false, name); + return pci_new_internal(devfn, false, name); } bool pci_realize_and_unref(PCIDevice *dev, PCIBus *bus, Error **errp) @@ -2188,7 +2193,7 @@ bool pci_realize_and_unref(PCIDevice *dev, PCIBus *bus, Error **errp) PCIDevice *pci_create_simple_multifunction(PCIBus *bus, int devfn, const char *name) { - PCIDevice *dev = pci_new_multifunction(devfn, true, name); + PCIDevice *dev = pci_new_multifunction(devfn, name); pci_realize_and_unref(dev, bus, &error_fatal); return dev; } |