forked from Mirrors/opensbi

The tmp0 member was added in struct sbi_scratch to assist register save/restore at time of trap handling. This tmp0 is not unsed any more hence removing it. Signed-off-by: Anup Patel <anup.patel@wdc.com>
The tmp0 member was added in struct sbi_scratch to assist register save/restore at time of trap handling. This tmp0 is not unsed any more hence removing it. Signed-off-by: Anup Patel <anup.patel@wdc.com>