diff options
| author | Laszlo Ersek <lersek@redhat.com> | 2015-06-19 04:40:12 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-06-23 22:57:48 +0200 |
| commit | 23ab143dcce8d7f758eb6946ebf68d8689018a9c (patch) | |
| tree | 4c9bf26be86c0441b7b5c2fe3fa84374f978a32c /include | |
| parent | 7a7c6a41c5583b24f6a35b02c7f68c84ebd7e177 (diff) | |
hw/pci: introduce shpc_present() helper function
It follows msi_present() in "include/hw/pci/msi.h".
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/pci/shpc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/hw/pci/shpc.h b/include/hw/pci/shpc.h index 14015afd06..2c871b947b 100644 --- a/include/hw/pci/shpc.h +++ b/include/hw/pci/shpc.h @@ -6,6 +6,7 @@ #include "migration/vmstate.h" #include "qapi/error.h" #include "hw/hotplug.h" +#include "hw/pci/pci.h" struct SHPCDevice { /* Capability offset in device's config space */ @@ -55,4 +56,9 @@ extern VMStateInfo shpc_vmstate_info; VMSTATE_BUFFER_UNSAFE_INFO_TEST(_field, _type, _test, 0, \ shpc_vmstate_info, 0) +static inline bool shpc_present(const PCIDevice *dev) +{ + return dev->cap_present & QEMU_PCI_CAP_SHPC; +} + #endif |