diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/701-net-0265-net-mscc-ocelot-export-ocelot_hwstamp_get-set-functi.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/701-net-0265-net-mscc-ocelot-export-ocelot_hwstamp_get-set-functi.patch | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0265-net-mscc-ocelot-export-ocelot_hwstamp_get-set-functi.patch b/target/linux/layerscape/patches-5.4/701-net-0265-net-mscc-ocelot-export-ocelot_hwstamp_get-set-functi.patch new file mode 100644 index 0000000000..469eea25d5 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/701-net-0265-net-mscc-ocelot-export-ocelot_hwstamp_get-set-functi.patch @@ -0,0 +1,57 @@ +From 1f7c79cacbb448420929fc3b5261b9616b5d8f6d Mon Sep 17 00:00:00 2001 +From: Yangbo Lu <yangbo.lu@nxp.com> +Date: Wed, 20 Nov 2019 16:23:14 +0800 +Subject: [PATCH] net: mscc: ocelot: export ocelot_hwstamp_get/set functions + +Export ocelot_hwstamp_get/set functions so that DSA driver +is able to reuse them. + +Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> +Reviewed-by: Andrew Lunn <andrew@lunn.ch> +Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/mscc/ocelot.c | 8 ++++---- + include/soc/mscc/ocelot.h | 2 ++ + 2 files changed, 6 insertions(+), 4 deletions(-) + +--- a/drivers/net/ethernet/mscc/ocelot.c ++++ b/drivers/net/ethernet/mscc/ocelot.c +@@ -1049,15 +1049,14 @@ static int ocelot_get_port_parent_id(str + return 0; + } + +-static int ocelot_hwstamp_get(struct ocelot *ocelot, int port, +- struct ifreq *ifr) ++int ocelot_hwstamp_get(struct ocelot *ocelot, int port, struct ifreq *ifr) + { + return copy_to_user(ifr->ifr_data, &ocelot->hwtstamp_config, + sizeof(ocelot->hwtstamp_config)) ? -EFAULT : 0; + } ++EXPORT_SYMBOL(ocelot_hwstamp_get); + +-static int ocelot_hwstamp_set(struct ocelot *ocelot, int port, +- struct ifreq *ifr) ++int ocelot_hwstamp_set(struct ocelot *ocelot, int port, struct ifreq *ifr) + { + struct ocelot_port *ocelot_port = ocelot->ports[port]; + struct hwtstamp_config cfg; +@@ -1120,6 +1119,7 @@ static int ocelot_hwstamp_set(struct oce + + return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; + } ++EXPORT_SYMBOL(ocelot_hwstamp_set); + + static int ocelot_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) + { +--- a/include/soc/mscc/ocelot.h ++++ b/include/soc/mscc/ocelot.h +@@ -533,6 +533,8 @@ int ocelot_fdb_del(struct ocelot *ocelot + int ocelot_vlan_add(struct ocelot *ocelot, int port, u16 vid, bool pvid, + bool untagged); + int ocelot_vlan_del(struct ocelot *ocelot, int port, u16 vid); ++int ocelot_hwstamp_get(struct ocelot *ocelot, int port, struct ifreq *ifr); ++int ocelot_hwstamp_set(struct ocelot *ocelot, int port, struct ifreq *ifr); + int ocelot_ptp_gettime64(struct ptp_clock_info *ptp, struct timespec64 *ts); + void ocelot_get_hwtimestamp(struct ocelot *ocelot, struct timespec64 *ts); + |