Author: brueffer
Date: Tue May 12 23:22:58 2009
New Revision: 192030
URL: http://svn.freebsd.org/changeset/base/192030
Log:
Remove unused variables.
Found with: Coverity Prevent(tm)
CID: 544, 545
Modified:
head/sys/dev/acpi_support/acpi_ibm.c
head/sys/dev/acpi_support/acpi_sony.c
Modified: head/sys/dev/acpi_support/acpi_ibm.c
==============================================================================
--- head/sys/dev/acpi_support/acpi_ibm.c Tue May 12 22:11:02 2009
(r192029)
+++ head/sys/dev/acpi_support/acpi_ibm.c Tue May 12 23:22:58 2009
(r192030)
@@ -332,7 +332,6 @@ static int
acpi_ibm_attach(device_t dev)
{
struct acpi_ibm_softc *sc;
- struct acpi_softc *acpi_sc;
devclass_t ec_devclass;
ACPI_FUNCTION_TRACE((char *)(uintptr_t) __func__);
@@ -341,8 +340,6 @@ acpi_ibm_attach(device_t dev)
sc->dev = dev;
sc->handle = acpi_get_handle(dev);
- acpi_sc = acpi_device_get_parent_softc(dev);
-
/* Look for the first embedded controller */
if (!(ec_devclass = devclass_find ("acpi_ec"))) {
if (bootverbose)
Modified: head/sys/dev/acpi_support/acpi_sony.c
==============================================================================
--- head/sys/dev/acpi_support/acpi_sony.c Tue May 12 22:11:02 2009
(r192029)
+++ head/sys/dev/acpi_support/acpi_sony.c Tue May 12 23:22:58 2009
(r192030)
@@ -102,10 +102,7 @@ static char *sny_id[] = {"SNY5001", N
static int
acpi_sony_probe(device_t dev)
{
- struct acpi_sony_softc *sc;
- int ret = ENXIO;
-
- sc = device_get_softc(dev);
+ int ret = ENXIO;
if (ACPI_ID_PROBE(device_get_parent(dev), dev, sny_id)) {
device_set_desc(dev, "Sony notebook controller");
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