From 8c05f9cd5612dfb11e9a5882c5821719c8e2e5e6 Mon Sep 17 00:00:00 2001 From: Laszlo Ersek Date: Mon, 13 Jul 2015 19:17:45 +0200 Subject: [PATCH 19/23] hw/pci: introduce shpc_present() helper function Message-id: <1436815069-15106-9-git-send-email-lersek@redhat.com> Patchwork-id: 66999 O-Subject: [RHEV-7.2 qemu-kvm-rhev PATCH 08/12] hw/pci: introduce shpc_present() helper function Bugzilla: 1242479 RH-Acked-by: Marcel Apfelbaum RH-Acked-by: Paolo Bonzini RH-Acked-by: Michael S. Tsirkin It follows msi_present() in "include/hw/pci/msi.h". Cc: Michael S. Tsirkin Cc: Marcel Apfelbaum Signed-off-by: Laszlo Ersek Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin (cherry picked from commit 23ab143dcce8d7f758eb6946ebf68d8689018a9c) Signed-off-by: Miroslav Rezanina --- include/hw/pci/shpc.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/hw/pci/shpc.h b/include/hw/pci/shpc.h index 14015af..2c871b9 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 -- 1.8.3.1