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Remove unused variable.

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Found with:     Coverity Prevent(tm)
CID: 3678

Approved by: njl
This commit is contained in:
Ganbold Tsagaankhuu 2008-11-25 19:06:20 +00:00
parent 7558f3d5f0
commit d78d9a64cf
1 changed files with 1 additions and 2 deletions
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3
sys/dev/acpica/acpi_pcib.c
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@ -127,7 +127,6 @@ prt_attach_devices(ACPI_PCI_ROUTING_TABLE *entry, void *arg)
int
acpi_pcib_attach(device_t dev, ACPI_BUFFER *prt, int busno)
{
device_t child;
ACPI_STATUS status;
ACPI_FUNCTION_TRACE((char *)(uintptr_t)__func__);
@ -157,7 +156,7 @@ acpi_pcib_attach(device_t dev, ACPI_BUFFER *prt, int busno)
/*
* Attach the PCI bus proper.
*/
if ((child = device_add_child(dev, "pci", busno)) == NULL) {
if (device_add_child(dev, "pci", busno) == NULL) {
device_printf(device_get_parent(dev), "couldn't attach pci bus\n");
return_VALUE(ENXIO);
}