diff mbox series

[v2,15/17] hw/vfio/pci: Omit errp for pci_add_capability

Message ID 20221022044053.81650-16-akihiko.odaki@daynix.com (mailing list archive)
State New, archived
Headers show
Series pci: Abort if pci_add_capability fails | expand

Commit Message

Akihiko Odaki Oct. 22, 2022, 4:40 a.m. UTC 
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
 hw/vfio/pci.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
index 939dcc3d4a..2b653d01e3 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio/pci.c
@@ -1826,7 +1826,7 @@  static void vfio_add_emulated_long(VFIOPCIDevice *vdev, int pos,
     vfio_set_long_bits(vdev->emulated_config_bits + pos, mask, mask);
 }
 
-static int vfio_setup_pcie_cap(VFIOPCIDevice *vdev, int pos, uint8_t size,
+static int vfio_setup_pcie_cap(VFIOPCIDevice *vdev, uint8_t pos, uint8_t size,
                                Error **errp)
 {
     uint16_t flags;
@@ -1943,11 +1943,7 @@  static int vfio_setup_pcie_cap(VFIOPCIDevice *vdev, int pos, uint8_t size,
                                1, PCI_EXP_FLAGS_VERS);
     }
 
-    pos = pci_add_capability(&vdev->pdev, PCI_CAP_ID_EXP, pos, size,
-                             errp);
-    if (pos < 0) {
-        return pos;
-    }
+    pos = pci_add_capability(&vdev->pdev, PCI_CAP_ID_EXP, pos, size);
 
     vdev->pdev.exp.exp_cap = pos;
 
@@ -2045,14 +2041,14 @@  static int vfio_add_std_cap(VFIOPCIDevice *vdev, uint8_t pos, Error **errp)
     case PCI_CAP_ID_PM:
         vfio_check_pm_reset(vdev, pos);
         vdev->pm_cap = pos;
-        ret = pci_add_capability(pdev, cap_id, pos, size, errp);
+        pci_add_capability(pdev, cap_id, pos, size);
         break;
     case PCI_CAP_ID_AF:
         vfio_check_af_flr(vdev, pos);
-        ret = pci_add_capability(pdev, cap_id, pos, size, errp);
+        pci_add_capability(pdev, cap_id, pos, size);
         break;
     default:
-        ret = pci_add_capability(pdev, cap_id, pos, size, errp);
+        pci_add_capability(pdev, cap_id, pos, size);
         break;
     }