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Message-ID: <alpine.DEB.2.02.1305181905490.7518@fry.nucleusys.com>
Date: Sat, 18 May 2013 19:24:48 +0300 (EEST)
From: Petko Manolov <petkan@...leusys.com>
To: David Miller <davem@...emloft.net>
cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 5/5] drivers: net: usb: rtl8150: bug fixing and cleanup
From: Petko Manolov <petkan@...leusys.com>
copyright, email address and styling update;
Signed-off-by: Petko Manolov <petkan@...leusys.com>
---
drivers/net/usb/rtl8150.c | 69 +++++++++++++++++------------------
1 file changed, 34 insertions(+), 35 deletions(-)
diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c
index 0e226d8..928546e 100644
--- a/drivers/net/usb/rtl8150.c
+++ b/drivers/net/usb/rtl8150.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2002 Petko Manolov (petkan@...rs.sourceforge.net)
+ * Copyright (c) 2002-2013 Petko Manolov (petkan@...leusys.com)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -19,8 +19,8 @@
#include "rtl8150.h"
/* Version Information */
-#define DRIVER_VERSION "v0.6.2 (2004/08/27)"
-#define DRIVER_AUTHOR "Petko Manolov <petkan@...rs.sourceforge.net>"
+#define DRIVER_VERSION "v0.9.3 (2013/05/18)"
+#define DRIVER_AUTHOR "Petko Manolov <petkan@...leusys.com>"
#define DRIVER_DESC "rtl8150 based usb-ethernet driver"
MODULE_DEVICE_TABLE(usb, rtl8150_table);
@@ -32,7 +32,7 @@ static const char driver_name [] = "rtl8150";
* device related part of the code
*
*/
-static int get_registers(rtl8150_t * dev, u16 indx, u16 size, void *data)
+static int get_registers(rtl8150_t *dev, u16 indx, u16 size, void *data)
{
int res;
@@ -44,7 +44,7 @@ static int get_registers(rtl8150_t * dev, u16 indx, u16 size, void *data)
return res;
}
-static int set_registers(rtl8150_t * dev, u16 indx, u16 size, void *data)
+static int set_registers(rtl8150_t *dev, u16 indx, u16 size, void *data)
{
int res;
@@ -99,7 +99,7 @@ static int async_set_registers(rtl8150_t *dev, u16 indx, u16 size, u16 reg)
return res;
}
-static int read_mii_word(rtl8150_t * dev, u8 phy, __u8 indx, u16 * reg)
+static int read_mii_word(rtl8150_t *dev, u8 phy, __u8 indx, u16 *reg)
{
int i;
u8 data[3], tmp;
@@ -123,7 +123,7 @@ static int read_mii_word(rtl8150_t * dev, u8 phy, __u8 indx, u16 * reg)
return 1;
}
-static int write_mii_word(rtl8150_t * dev, u8 phy, __u8 indx, u16 reg)
+static int write_mii_word(rtl8150_t *dev, u8 phy, __u8 indx, u16 reg)
{
int i;
u8 data[3], tmp;
@@ -146,7 +146,7 @@ static int write_mii_word(rtl8150_t * dev, u8 phy, __u8 indx, u16 reg)
return 1;
}
-static inline void set_ethernet_addr(rtl8150_t * dev)
+static inline void set_ethernet_addr(rtl8150_t *dev)
{
u8 node_id[6];
@@ -189,7 +189,7 @@ static int rtl8150_set_mac_address(struct net_device *netdev, void *p)
return 0;
}
-static int rtl8150_reset(rtl8150_t * dev)
+static int rtl8150_reset(rtl8150_t *dev)
{
u8 data = 0x10;
int i = HZ;
@@ -202,7 +202,7 @@ static int rtl8150_reset(rtl8150_t * dev)
return (i > 0) ? 1 : 0;
}
-static int alloc_all_urbs(rtl8150_t * dev)
+static int alloc_all_urbs(rtl8150_t *dev)
{
dev->rx_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!dev->rx_urb)
@@ -221,14 +221,14 @@ static int alloc_all_urbs(rtl8150_t * dev)
return 1;
}
-static void free_all_urbs(rtl8150_t * dev)
+static void free_all_urbs(rtl8150_t *dev)
{
usb_free_urb(dev->rx_urb);
usb_free_urb(dev->tx_urb);
usb_free_urb(dev->intr_urb);
}
-static void unlink_all_urbs(rtl8150_t * dev)
+static void unlink_all_urbs(rtl8150_t *dev)
{
usb_kill_urb(dev->rx_urb);
usb_kill_urb(dev->tx_urb);
@@ -364,12 +364,12 @@ static void intr_callback(struct urb *urb)
if ((d[INT_MSR] & MSR_LINK) == 0) {
if (netif_carrier_ok(dev->netdev)) {
netif_carrier_off(dev->netdev);
- netdev_dbg(dev->netdev, "%s: LINK LOST\n", __func__);
+ netdev_dbg(dev->netdev, "%s: link lost\n", __func__);
}
} else {
if (!netif_carrier_ok(dev->netdev)) {
netif_carrier_on(dev->netdev);
- netdev_dbg(dev->netdev, "%s: LINK CAME BACK\n", __func__);
+ netdev_dbg(dev->netdev, "%s: link is back\n", __func__);
}
}
@@ -450,7 +450,7 @@ tlsched:
tasklet_schedule(&dev->tl);
}
-static int enable_net_traffic(rtl8150_t * dev)
+static int enable_net_traffic(rtl8150_t *dev)
{
u8 cr, tcr, rcr, msr;
@@ -471,7 +471,7 @@ static int enable_net_traffic(rtl8150_t * dev)
return 0;
}
-static void disable_net_traffic(rtl8150_t * dev)
+static void disable_net_traffic(rtl8150_t *dev)
{
u8 cr;
@@ -510,7 +510,7 @@ static void rtl8150_set_multicast(struct net_device *netdev)
}
static netdev_tx_t rtl8150_start_xmit(struct sk_buff *skb,
- struct net_device *netdev)
+ struct net_device *netdev)
{
rtl8150_t *dev = netdev_priv(netdev);
int count, res;
@@ -681,16 +681,15 @@ static int rtl8150_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd)
}
static const struct net_device_ops rtl8150_netdev_ops = {
- .ndo_open = rtl8150_open,
- .ndo_stop = rtl8150_close,
- .ndo_do_ioctl = rtl8150_ioctl,
- .ndo_start_xmit = rtl8150_start_xmit,
- .ndo_tx_timeout = rtl8150_tx_timeout,
- .ndo_set_rx_mode = rtl8150_set_multicast,
- .ndo_set_mac_address = rtl8150_set_mac_address,
-
- .ndo_change_mtu = eth_change_mtu,
- .ndo_validate_addr = eth_validate_addr,
+ .ndo_open = rtl8150_open,
+ .ndo_stop = rtl8150_close,
+ .ndo_do_ioctl = rtl8150_ioctl,
+ .ndo_start_xmit = rtl8150_start_xmit,
+ .ndo_tx_timeout = rtl8150_tx_timeout,
+ .ndo_set_rx_mode = rtl8150_set_multicast,
+ .ndo_set_mac_address = rtl8150_set_mac_address,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_validate_addr = eth_validate_addr,
};
static int rtl8150_probe(struct usb_interface *intf,
@@ -738,8 +737,8 @@ static int rtl8150_probe(struct usb_interface *intf,
goto out2;
}
- dev_info(&intf->dev, "%s: rtl8150 is detected\n", netdev->name);
-
+ dev_info(&intf->dev, "%s: %s %s\n", netdev->name,
+ DRIVER_DESC, DRIVER_VERSION);
return 0;
out2:
@@ -771,12 +770,12 @@ static void rtl8150_disconnect(struct usb_interface *intf)
}
static struct usb_driver rtl8150_driver = {
- .name = driver_name,
- .probe = rtl8150_probe,
- .disconnect = rtl8150_disconnect,
- .id_table = rtl8150_table,
- .suspend = rtl8150_suspend,
- .resume = rtl8150_resume,
+ .name = driver_name,
+ .probe = rtl8150_probe,
+ .disconnect = rtl8150_disconnect,
+ .id_table = rtl8150_table,
+ .suspend = rtl8150_suspend,
+ .resume = rtl8150_resume,
.disable_hub_initiated_lpm = 1,
};
--
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