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[PATCH v5 06/17] eepro100: Omit errp for pci_add_capability
From: |
Akihiko Odaki |
Subject: |
[PATCH v5 06/17] eepro100: Omit errp for pci_add_capability |
Date: |
Fri, 28 Oct 2022 21:26:18 +0900 |
Omitting errp for pci_add_capability() causes it to abort if
capabilities overlap. This behavior is appropriate here because all of
the capabilities set in this device are defined in the program and
their overlap should not happen unless there is a programming error.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
hw/net/eepro100.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c
index 679f52f80f..bf2ecdded9 100644
--- a/hw/net/eepro100.c
+++ b/hw/net/eepro100.c
@@ -549,12 +549,7 @@ static void e100_pci_reset(EEPRO100State *s, Error **errp)
if (info->power_management) {
/* Power Management Capabilities */
int cfg_offset = 0xdc;
- int r = pci_add_capability(&s->dev, PCI_CAP_ID_PM,
- cfg_offset, PCI_PM_SIZEOF,
- errp);
- if (r < 0) {
- return;
- }
+ pci_add_capability(&s->dev, PCI_CAP_ID_PM, cfg_offset, PCI_PM_SIZEOF);
pci_set_word(pci_conf + cfg_offset + PCI_PM_PMC, 0x7e21);
#if 0 /* TODO: replace dummy code for power management emulation. */
--
2.37.3
[PATCH v5 02/17] pci: Allow to omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 06/17] eepro100: Omit errp for pci_add_capability,
Akihiko Odaki <=
[PATCH v5 03/17] hw/i386/amd_iommu: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 04/17] ahci: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 12/17] msix: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 05/17] e1000e: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 08/17] msi: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 07/17] hw/nvme: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 09/17] hw/pci/pci_bridge: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 10/17] pcie: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 11/17] pci/shpc: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28
[PATCH v5 13/17] pci/slotid: Omit errp for pci_add_capability, Akihiko Odaki, 2022/10/28