tree addb19736bdeabf61e4544027de3bbed98329e94
parent 6c50c1ed72aeb5cd1ae8cd267d5a79904c82a04f
author Yangbo Lu <yangbo.lu@nxp.com> 1527223236 +0800
committer David S. Miller <davem@davemloft.net> 1527563111 -0400

net: ethernet: gianfar_ethtool: get phc index through drvdata

Global variable gfar_phc_index was used to get and store
phc index through gianfar_ptp driver. However gianfar_ptp
had been renamed as ptp_qoriq for QorIQ common PTP driver.
This gfar_phc_index doesn't work any more, and the phc index
is stored in drvdata now. This patch is to support getting
phc index through ptp_qoriq drvdata.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>