From: Richard Cochran <richardcochran@gmail.com>
To: netdev@vger.kernel.org
Cc: devicetree-discuss@lists.ozlabs.org,
linuxppc-dev@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org,
Krzysztof Halasa <khc@pm.waw.pl>
Subject: [PATCH 01/12] phylib: preserve ifreq parameter when calling generic phy_mii_ioctl()
Date: Tue, 15 Jun 2010 18:07:26 +0200 [thread overview]
Message-ID: <cd8ba64792e4ee94f42a5ef765a65e02c1446b0c.1276615626.git.richard.cochran@omicron.at> (raw)
In-Reply-To: <cover.1276615626.git.richard.cochran@omicron.at>
The phy_mii_ioctl() function unnecessarily throws away the original ifreq.
We need access to the ifreq in order to support PHYs that can perform
hardware time stamping.
Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
---
drivers/net/arm/ixp4xx_eth.c | 3 ++-
drivers/net/au1000_eth.c | 2 +-
drivers/net/bcm63xx_enet.c | 2 +-
drivers/net/cpmac.c | 2 +-
drivers/net/dnet.c | 2 +-
drivers/net/ethoc.c | 2 +-
drivers/net/fec.c | 2 +-
drivers/net/fec_mpc52xx.c | 2 +-
drivers/net/fs_enet/fs_enet-main.c | 3 +--
drivers/net/gianfar.c | 2 +-
drivers/net/macb.c | 2 +-
drivers/net/mv643xx_eth.c | 2 +-
drivers/net/octeon/octeon_mgmt.c | 2 +-
drivers/net/phy/phy.c | 3 ++-
drivers/net/sb1250-mac.c | 2 +-
drivers/net/sh_eth.c | 2 +-
drivers/net/smsc911x.c | 2 +-
drivers/net/smsc9420.c | 2 +-
drivers/net/stmmac/stmmac_main.c | 2 +-
drivers/net/tc35815.c | 2 +-
drivers/net/tg3.c | 2 +-
drivers/staging/octeon/ethernet-mdio.c | 2 +-
include/linux/phy.h | 2 +-
net/dsa/slave.c | 3 +--
24 files changed, 26 insertions(+), 26 deletions(-)
diff --git a/drivers/net/arm/ixp4xx_eth.c b/drivers/net/arm/ixp4xx_eth.c
index ee2f842..4f1cc71 100644
--- a/drivers/net/arm/ixp4xx_eth.c
+++ b/drivers/net/arm/ixp4xx_eth.c
@@ -782,7 +782,8 @@ static int eth_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
if (!netif_running(dev))
return -EINVAL;
- return phy_mii_ioctl(port->phydev, if_mii(req), cmd);
+
+ return phy_mii_ioctl(port->phydev, req, cmd);
}
/* ethtool support */
diff --git a/drivers/net/au1000_eth.c b/drivers/net/au1000_eth.c
index ece6128..386d4fe 100644
--- a/drivers/net/au1000_eth.c
+++ b/drivers/net/au1000_eth.c
@@ -978,7 +978,7 @@ static int au1000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (!aup->phy_dev)
return -EINVAL; /* PHY not controllable */
- return phy_mii_ioctl(aup->phy_dev, if_mii(rq), cmd);
+ return phy_mii_ioctl(aup->phy_dev, rq, cmd);
}
static const struct net_device_ops au1000_netdev_ops = {
diff --git a/drivers/net/bcm63xx_enet.c b/drivers/net/bcm63xx_enet.c
index faf5add..0d2c5da 100644
--- a/drivers/net/bcm63xx_enet.c
+++ b/drivers/net/bcm63xx_enet.c
@@ -1496,7 +1496,7 @@ static int bcm_enet_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (priv->has_phy) {
if (!priv->phydev)
return -ENODEV;
- return phy_mii_ioctl(priv->phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(priv->phydev, rq, cmd);
} else {
struct mii_if_info mii;
diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c
index 3c58db5..d4c5ca4 100644
--- a/drivers/net/cpmac.c
+++ b/drivers/net/cpmac.c
@@ -848,7 +848,7 @@ static int cpmac_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
return -EINVAL;
if ((cmd == SIOCGMIIPHY) || (cmd == SIOCGMIIREG) ||
(cmd == SIOCSMIIREG))
- return phy_mii_ioctl(priv->phy, if_mii(ifr), cmd);
+ return phy_mii_ioctl(priv->phy, ifr, cmd);
return -EOPNOTSUPP;
}
diff --git a/drivers/net/dnet.c b/drivers/net/dnet.c
index 8b0f50b..4ea7141 100644
--- a/drivers/net/dnet.c
+++ b/drivers/net/dnet.c
@@ -797,7 +797,7 @@ static int dnet_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (!phydev)
return -ENODEV;
- return phy_mii_ioctl(phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(phydev, rq, cmd);
}
static void dnet_get_drvinfo(struct net_device *dev,
diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c
index 6ed2df1..8102f01 100644
--- a/drivers/net/ethoc.c
+++ b/drivers/net/ethoc.c
@@ -734,7 +734,7 @@ static int ethoc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
phy = priv->phy;
}
- return phy_mii_ioctl(phy, mdio, cmd);
+ return phy_mii_ioctl(phy, ifr, cmd);
}
static int ethoc_config(struct net_device *dev, struct ifmap *map)
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index a3cae4e..f24f49e 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -828,7 +828,7 @@ static int fec_enet_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (!phydev)
return -ENODEV;
- return phy_mii_ioctl(phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(phydev, rq, cmd);
}
static void fec_enet_free_buffers(struct net_device *dev)
diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c
index 25e6cc6..fdbf148 100644
--- a/drivers/net/fec_mpc52xx.c
+++ b/drivers/net/fec_mpc52xx.c
@@ -826,7 +826,7 @@ static int mpc52xx_fec_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (!priv->phydev)
return -ENOTSUPP;
- return phy_mii_ioctl(priv->phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(priv->phydev, rq, cmd);
}
static const struct net_device_ops mpc52xx_fec_netdev_ops = {
diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index 309a0ea..f08cff9 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -963,12 +963,11 @@ static const struct ethtool_ops fs_ethtool_ops = {
static int fs_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
struct fs_enet_private *fep = netdev_priv(dev);
- struct mii_ioctl_data *mii = (struct mii_ioctl_data *)&rq->ifr_data;
if (!netif_running(dev))
return -EINVAL;
- return phy_mii_ioctl(fep->phydev, mii, cmd);
+ return phy_mii_ioctl(fep->phydev, rq, cmd);
}
extern int fs_mii_connect(struct net_device *dev);
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index ab54821..9d88e20 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -834,7 +834,7 @@ static int gfar_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (!priv->phydev)
return -ENODEV;
- return phy_mii_ioctl(priv->phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(priv->phydev, rq, cmd);
}
static unsigned int reverse_bitmap(unsigned int bit_map, unsigned int max_qs)
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 40797fb..ff2f158 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -1082,7 +1082,7 @@ static int macb_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (!phydev)
return -ENODEV;
- return phy_mii_ioctl(phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(phydev, rq, cmd);
}
static const struct net_device_ops macb_netdev_ops = {
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index e345ec8..e3ab182 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -2452,7 +2452,7 @@ static int mv643xx_eth_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
struct mv643xx_eth_private *mp = netdev_priv(dev);
if (mp->phy != NULL)
- return phy_mii_ioctl(mp->phy, if_mii(ifr), cmd);
+ return phy_mii_ioctl(mp->phy, ifr, cmd);
return -EOPNOTSUPP;
}
diff --git a/drivers/net/octeon/octeon_mgmt.c b/drivers/net/octeon/octeon_mgmt.c
index 000e792..73a2671 100644
--- a/drivers/net/octeon/octeon_mgmt.c
+++ b/drivers/net/octeon/octeon_mgmt.c
@@ -620,7 +620,7 @@ static int octeon_mgmt_ioctl(struct net_device *netdev,
if (!p->phydev)
return -EINVAL;
- return phy_mii_ioctl(p->phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(p->phydev, rq, cmd);
}
static void octeon_mgmt_adjust_link(struct net_device *netdev)
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 64be466..bd88d81 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -309,8 +309,9 @@ EXPORT_SYMBOL(phy_ethtool_gset);
* current state. Use at own risk.
*/
int phy_mii_ioctl(struct phy_device *phydev,
- struct mii_ioctl_data *mii_data, int cmd)
+ struct ifreq *ifr, int cmd)
{
+ struct mii_ioctl_data *mii_data = if_mii(ifr);
u16 val = mii_data->val_in;
switch (cmd) {
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c
index 1f3acc3..e585c3f 100644
--- a/drivers/net/sb1250-mac.c
+++ b/drivers/net/sb1250-mac.c
@@ -2532,7 +2532,7 @@ static int sbmac_mii_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (!netif_running(dev) || !sc->phy_dev)
return -EINVAL;
- return phy_mii_ioctl(sc->phy_dev, if_mii(rq), cmd);
+ return phy_mii_ioctl(sc->phy_dev, rq, cmd);
}
static int sbmac_close(struct net_device *dev)
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index 501a55f..8279f8e 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -1233,7 +1233,7 @@ static int sh_eth_do_ioctl(struct net_device *ndev, struct ifreq *rq,
if (!phydev)
return -ENODEV;
- return phy_mii_ioctl(phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(phydev, rq, cmd);
}
#if defined(SH_ETH_HAS_TSU)
diff --git a/drivers/net/smsc911x.c b/drivers/net/smsc911x.c
index cc55974..56dc2ff 100644
--- a/drivers/net/smsc911x.c
+++ b/drivers/net/smsc911x.c
@@ -1538,7 +1538,7 @@ static int smsc911x_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
if (!netif_running(dev) || !pdata->phy_dev)
return -EINVAL;
- return phy_mii_ioctl(pdata->phy_dev, if_mii(ifr), cmd);
+ return phy_mii_ioctl(pdata->phy_dev, ifr, cmd);
}
static int
diff --git a/drivers/net/smsc9420.c b/drivers/net/smsc9420.c
index 6cdee6a..b09ee1c 100644
--- a/drivers/net/smsc9420.c
+++ b/drivers/net/smsc9420.c
@@ -245,7 +245,7 @@ static int smsc9420_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
if (!netif_running(dev) || !pd->phy_dev)
return -EINVAL;
- return phy_mii_ioctl(pd->phy_dev, if_mii(ifr), cmd);
+ return phy_mii_ioctl(pd->phy_dev, ifr, cmd);
}
static int smsc9420_ethtool_get_settings(struct net_device *dev,
diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c
index a31d580..6af7471 100644
--- a/drivers/net/stmmac/stmmac_main.c
+++ b/drivers/net/stmmac/stmmac_main.c
@@ -1450,7 +1450,7 @@ static int stmmac_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
return -EINVAL;
spin_lock(&priv->lock);
- ret = phy_mii_ioctl(priv->phydev, if_mii(rq), cmd);
+ ret = phy_mii_ioctl(priv->phydev, rq, cmd);
spin_unlock(&priv->lock);
default:
break;
diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c
index be08b75..99e423a 100644
--- a/drivers/net/tc35815.c
+++ b/drivers/net/tc35815.c
@@ -2066,7 +2066,7 @@ static int tc35815_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
return -EINVAL;
if (!lp->phy_dev)
return -ENODEV;
- return phy_mii_ioctl(lp->phy_dev, if_mii(rq), cmd);
+ return phy_mii_ioctl(lp->phy_dev, rq, cmd);
}
static void tc35815_chip_reset(struct net_device *dev)
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 289cdc5..d4163f2 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -10954,7 +10954,7 @@ static int tg3_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
return -EAGAIN;
phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
- return phy_mii_ioctl(phydev, data, cmd);
+ return phy_mii_ioctl(phydev, ifr, cmd);
}
switch (cmd) {
diff --git a/drivers/staging/octeon/ethernet-mdio.c b/drivers/staging/octeon/ethernet-mdio.c
index 7e0be8d..10a82ef 100644
--- a/drivers/staging/octeon/ethernet-mdio.c
+++ b/drivers/staging/octeon/ethernet-mdio.c
@@ -113,7 +113,7 @@ int cvm_oct_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
if (!priv->phydev)
return -EINVAL;
- return phy_mii_ioctl(priv->phydev, if_mii(rq), cmd);
+ return phy_mii_ioctl(priv->phydev, rq, cmd);
}
static void cvm_oct_adjust_link(struct net_device *dev)
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 987e111..d63736a 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -498,7 +498,7 @@ void phy_stop_machine(struct phy_device *phydev);
int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd);
int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd);
int phy_mii_ioctl(struct phy_device *phydev,
- struct mii_ioctl_data *mii_data, int cmd);
+ struct ifreq *ifr, int cmd);
int phy_start_interrupts(struct phy_device *phydev);
void phy_print_status(struct phy_device *phydev);
struct phy_device* phy_device_create(struct mii_bus *bus, int addr, int phy_id);
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 8fdca56..64ca2a6 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -164,10 +164,9 @@ out:
static int dsa_slave_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
struct dsa_slave_priv *p = netdev_priv(dev);
- struct mii_ioctl_data *mii_data = if_mii(ifr);
if (p->phy != NULL)
- return phy_mii_ioctl(p->phy, mii_data, cmd);
+ return phy_mii_ioctl(p->phy, ifr, cmd);
return -EOPNOTSUPP;
}
--
1.6.3.3
next prev parent reply other threads:[~2010-06-15 16:07 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-15 16:06 [PATCH v4 00/12] ptp: IEEE 1588 clock support Richard Cochran
2010-06-15 16:07 ` Richard Cochran [this message]
2010-06-15 16:07 ` [PATCH 02/12] phylib: do not filter phy_mii_ioctl() Richard Cochran
2010-06-15 16:26 ` Grant Likely
2010-06-15 16:08 ` [PATCH 03/12] phylib: add a driver method for the SIOCSHWTSTAMP ioctl Richard Cochran
2010-06-15 16:27 ` Grant Likely
2010-06-15 16:34 ` Richard Cochran
2010-06-15 16:49 ` Grant Likely
2010-06-15 16:53 ` Grant Likely
2010-06-15 16:08 ` [PATCH 04/12] phylib: add a way to make PHY time stamps possible Richard Cochran
2010-06-15 16:33 ` Grant Likely
2010-06-16 5:40 ` Richard Cochran
2010-06-16 6:29 ` Richard Cochran
2010-06-17 1:03 ` David Miller
2010-06-15 16:08 ` [PATCH 05/12] phylib: Allow reading and writing a mii bus from atomic context Richard Cochran
2010-06-15 16:43 ` Grant Likely
2010-06-15 17:08 ` Richard Cochran
2010-06-15 18:29 ` Grant Likely
2010-06-16 6:20 ` Richard Cochran
2010-06-15 16:09 ` [PATCH 06/12] ptp: add a BPF to help drivers detect PTP packets Richard Cochran
2010-06-15 16:09 ` [PATCH 07/12] phylib: support the National Semiconductor DP83640 PHY Richard Cochran
2010-06-15 16:09 ` [PATCH 08/12] ptp: Added a brand new class driver for ptp clocks Richard Cochran
2010-06-15 17:00 ` Grant Likely
2010-06-16 14:22 ` Richard Cochran
2010-06-15 19:11 ` Grant Likely
2010-08-13 9:34 ` Richard Cochran
2010-08-13 23:54 ` Grant Likely
2010-06-15 16:09 ` [PATCH 09/12] ptp: Added a clock that uses the Linux system time Richard Cochran
2010-06-15 16:10 ` [PATCH 10/12] ptp: Added a clock that uses the eTSEC found on the MPC85xx Richard Cochran
2010-06-15 17:20 ` Grant Likely
2010-06-16 6:45 ` Richard Cochran
2010-06-15 16:10 ` [PATCH 11/12] ptp: Added a clock driver for the IXP46x Richard Cochran
2010-06-15 18:41 ` Grant Likely
2010-06-16 6:54 ` Richard Cochran
2010-06-15 16:10 ` [PATCH 12/12] ptp: Added a clock driver for the National Semiconductor PHYTER Richard Cochran
2010-06-15 18:49 ` Grant Likely
2010-06-16 10:05 ` Richard Cochran
2010-06-16 15:10 ` Grant Likely
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