diff options
Diffstat (limited to 'sys/dev/pci/pci_user.c')
| -rw-r--r-- | sys/dev/pci/pci_user.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/dev/pci/pci_user.c b/sys/dev/pci/pci_user.c index 0af05a9..b7ae55a 100644 --- a/sys/dev/pci/pci_user.c +++ b/sys/dev/pci/pci_user.c @@ -467,7 +467,7 @@ pci_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread *t /* Populate pd_name and pd_unit */ name = NULL; - if (dinfo->cfg.dev && dinfo->conf.pd_name[0] == '\0') + if (dinfo->cfg.dev) name = device_get_name(dinfo->cfg.dev); if (name) { strncpy(dinfo->conf.pd_name, name, @@ -475,6 +475,9 @@ pci_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread *t dinfo->conf.pd_name[PCI_MAXNAMELEN] = 0; dinfo->conf.pd_unit = device_get_unit(dinfo->cfg.dev); + } else { + dinfo->conf.pd_name[0] = '\0'; + dinfo->conf.pd_unit = 0; } #ifdef PRE7_COMPAT |
