ACPI: delete acpi_os_free(), use kfree() directly

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/ia64/kernel/acpi-ext.c b/arch/ia64/kernel/acpi-ext.c
index fff82929d225..ccd016537fe9 100644
--- a/arch/ia64/kernel/acpi-ext.c
+++ b/arch/ia64/kernel/acpi-ext.c
@@ -51,7 +51,7 @@ static acpi_status hp_ccsr_locate(acpi_handle obj, u64 *base, u64 *length)
         memcpy(length, vendor->byte_data + 8, sizeof(*length));
 
   exit:
-        acpi_os_free(buffer.pointer);
+        kfree(buffer.pointer);
         return status;
 }