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authorAndi Kleen <andi@firstfloor.org>2010-07-20 15:18:36 -0700
committerLen Brown <len.brown@intel.com>2010-08-15 00:53:08 -0400
commitcfa806f059801dbe7e435745eb2e187c8bfe1e7f (patch)
tree9c99026f29b863ca0541699e45349b8fa40ea93a /drivers/acpi/power.c
parent43d9f87b79804f2d75d9d8a81c862b179f055a15 (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.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 4fe5018fd6ab..cf073aa0709b 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)