Clean up wait_for_tpm_stat() by moving multiple similar interrupt mask
checks into an own function.
Signed-off-by: Lino Sanfilippo <l.sanfilippo@kunbus.com>
Suggested-by: Jarkko Sakkinen <jarkko@kernel.org>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>