diff options
Diffstat (limited to 'hw/net/e1000e.c')
| -rw-r--r-- | hw/net/e1000e.c | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/hw/net/e1000e.c b/hw/net/e1000e.c index 08f3626a39..6c42b4478c 100644 --- a/hw/net/e1000e.c +++ b/hw/net/e1000e.c @@ -47,6 +47,7 @@ #include "e1000e_core.h" #include "trace.h" +#include "qapi/error.h" #define TYPE_E1000E "e1000e" #define E1000E(obj) OBJECT_CHECK(E1000EState, (obj), TYPE_E1000E) @@ -372,21 +373,26 @@ e1000e_gen_dsn(uint8_t *mac) static int e1000e_add_pm_capability(PCIDevice *pdev, uint8_t offset, uint16_t pmc) { - int ret = pci_add_capability(pdev, PCI_CAP_ID_PM, offset, PCI_PM_SIZEOF); + Error *local_err = NULL; + int ret = pci_add_capability(pdev, PCI_CAP_ID_PM, offset, + PCI_PM_SIZEOF, &local_err); - if (ret > 0) { - pci_set_word(pdev->config + offset + PCI_PM_PMC, - PCI_PM_CAP_VER_1_1 | - pmc); + if (local_err) { + error_report_err(local_err); + return ret; + } - pci_set_word(pdev->wmask + offset + PCI_PM_CTRL, - PCI_PM_CTRL_STATE_MASK | - PCI_PM_CTRL_PME_ENABLE | - PCI_PM_CTRL_DATA_SEL_MASK); + pci_set_word(pdev->config + offset + PCI_PM_PMC, + PCI_PM_CAP_VER_1_1 | + pmc); - pci_set_word(pdev->w1cmask + offset + PCI_PM_CTRL, - PCI_PM_CTRL_PME_STATUS); - } + pci_set_word(pdev->wmask + offset + PCI_PM_CTRL, + PCI_PM_CTRL_STATE_MASK | + PCI_PM_CTRL_PME_ENABLE | + PCI_PM_CTRL_DATA_SEL_MASK); + + pci_set_word(pdev->w1cmask + offset + PCI_PM_CTRL, + PCI_PM_CTRL_PME_STATUS); return ret; } |