diff mbox series

[PULL,45/51] hw/net/eepro100: Abort if pci_add_capability() ever fail

Message ID 20230307070816.34833-46-jasowang@redhat.com
State New
Headers show
Series None | expand

Commit Message

Jason Wang March 7, 2023, 7:08 a.m. UTC 
From: Philippe Mathieu-Daudé <philmd@linaro.org>

If pci_add_capability() ever fail, the EEPRO100 device is broken,
which is a bug. No need to report that to the user, abort instead.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
 hw/net/eepro100.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c
index dc07984..dce7503 100644
--- a/hw/net/eepro100.c
+++ b/hw/net/eepro100.c
@@ -549,13 +549,8 @@  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,
+                           &error_abort);
         pci_set_word(pci_conf + cfg_offset + PCI_PM_PMC, 0x7e21);
 #if 0 /* TODO: replace dummy code for power management emulation. */
         /* TODO: Power Management Control / Status. */