Author: ganbold (doc committer)
Date: Tue Nov 25 19:06:20 2008
New Revision: 185308
URL: http://svn.freebsd.org/changeset/base/185308
Log:
Remove unused variable.
Found with: Coverity Prevent(tm)
CID: 3678
Approved by: njl
Modified:
head/sys/dev/acpica/acpi_pcib.c
Modified: head/sys/dev/acpica/acpi_pcib.c
==============================================================================
--- head/sys/dev/acpica/acpi_pcib.c Tue Nov 25 19:05:46 2008
(r185307)
+++ head/sys/dev/acpica/acpi_pcib.c Tue Nov 25 19:06:20 2008
(r185308)
@@ -127,7 +127,6 @@ prt_attach_devices(ACPI_PCI_ROUTING_TABL
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_BUFF
/*
* 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);
}
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