Implement the .reset callback. Only a full reset is supported.
Signed-off-by: Julian Wiedmann <[email protected]>
Reviewed-by: Alexandra Winter <[email protected]>
---
drivers/s390/net/qeth_ethtool.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/drivers/s390/net/qeth_ethtool.c b/drivers/s390/net/qeth_ethtool.c
index ebdc03210608..0d12002d0615 100644
--- a/drivers/s390/net/qeth_ethtool.c
+++ b/drivers/s390/net/qeth_ethtool.c
@@ -193,6 +193,21 @@ static void qeth_get_drvinfo(struct net_device *dev,
CARD_RDEV_ID(card), CARD_WDEV_ID(card), CARD_DDEV_ID(card));
}
+static int qeth_reset(struct net_device *dev, u32 *flags)
+{
+ struct qeth_card *card = dev->ml_priv;
+ int rc;
+
+ if (*flags != ETH_RESET_ALL)
+ return -EINVAL;
+
+ rc = qeth_schedule_recovery(card);
+ if (!rc)
+ *flags = 0;
+
+ return rc;
+}
+
static void qeth_get_channels(struct net_device *dev,
struct ethtool_channels *channels)
{
@@ -522,6 +537,7 @@ const struct ethtool_ops qeth_ethtool_ops = {
.get_ethtool_stats = qeth_get_ethtool_stats,
.get_sset_count = qeth_get_sset_count,
.get_drvinfo = qeth_get_drvinfo,
+ .reset = qeth_reset,
.get_channels = qeth_get_channels,
.set_channels = qeth_set_channels,
.get_ts_info = qeth_get_ts_info,
--
2.17.1
