diff options
| author | Andi Kleen <andi@firstfloor.org> | 2010-07-20 15:18:36 -0700 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-08-15 00:53:08 -0400 |
| commit | cfa806f059801dbe7e435745eb2e187c8bfe1e7f (patch) | |
| tree | 9c99026f29b863ca0541699e45349b8fa40ea93a /drivers/acpi/power.c | |
| parent | 43d9f87b79804f2d75d9d8a81c862b179f055a15 (diff) | |
gcc-4.6: ACPI: fix unused but set variables in ACPI
Some minor improvements in error handling, but overall it was mostly dead
code.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/power.c')
| -rw-r--r-- | drivers/acpi/power.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index 4fe5018fd6a..cf073aa0709 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -242,8 +242,6 @@ static int acpi_power_off_device(acpi_handle handle, struct acpi_device *dev) acpi_status status = AE_OK; struct acpi_power_resource *resource = NULL; struct list_head *node, *next; - struct acpi_power_reference *ref; - result = acpi_power_get_context(handle, &resource); if (result) |