Commit 53c96dfd authored Nov 19, 2010 by Zeng Zhaoming Committed by Matthew Garrett Nov 24, 2010

ACPI, hp-wmi: Fix memory leak in acpi query



Free acpi return memory after query.

Signed-off-by: Zeng Zhaoming <zengzm.kernel@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>

parent a80e1cd7

drivers/platform/x86/hp-wmi.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -172,6 +172,8 @@ static int hp_wmi_perform_query(int query, int write, u32 *buffer,
		bios_return = ((struct bios_return )obj->buffer.pointer);

		memcpy(buffer, &bios_return.value, sizeof(bios_return.value));

		kfree(obj);
		return 0;
		}