diff options
Diffstat (limited to 'drivers/net/wireless/p54/p54usb.c')
| -rw-r--r-- | drivers/net/wireless/p54/p54usb.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c index e71c702e2eb..043bd1c23c1 100644 --- a/drivers/net/wireless/p54/p54usb.c +++ b/drivers/net/wireless/p54/p54usb.c @@ -12,7 +12,6 @@ * published by the Free Software Foundation. */ -#include <linux/init.h> #include <linux/usb.h> #include <linux/pci.h> #include <linux/slab.h> @@ -47,6 +46,7 @@ static struct usb_device_id p54u_table[] = { {USB_DEVICE(0x0411, 0x0050)}, /* Buffalo WLI2-USB2-G54 */ {USB_DEVICE(0x045e, 0x00c2)}, /* Microsoft MN-710 */ {USB_DEVICE(0x0506, 0x0a11)}, /* 3COM 3CRWE254G72 */ + {USB_DEVICE(0x0675, 0x0530)}, /* DrayTek Vigor 530 */ {USB_DEVICE(0x06b9, 0x0120)}, /* Thomson SpeedTouch 120g */ {USB_DEVICE(0x0707, 0xee06)}, /* SMC 2862W-G */ {USB_DEVICE(0x07aa, 0x001c)}, /* Corega CG-WLUSB2GT */ @@ -82,7 +82,10 @@ static struct usb_device_id p54u_table[] = { {USB_DEVICE(0x06a9, 0x000e)}, /* Westell 802.11g USB (A90-211WG-01) */ {USB_DEVICE(0x06b9, 0x0121)}, /* Thomson SpeedTouch 121g */ {USB_DEVICE(0x0707, 0xee13)}, /* SMC 2862W-G version 2 */ + {USB_DEVICE(0x07aa, 0x0020)}, /* Corega WLUSB2GTST USB */ + {USB_DEVICE(0x0803, 0x4310)}, /* Zoom 4410a */ {USB_DEVICE(0x083a, 0x4521)}, /* Siemens Gigaset USB Adapter 54 version 2 */ + {USB_DEVICE(0x083a, 0x4531)}, /* T-Com Sinus 154 data II */ {USB_DEVICE(0x083a, 0xc501)}, /* Zoom Wireless-G 4410 */ {USB_DEVICE(0x083a, 0xf503)}, /* Accton FD7050E ver 1010ec */ {USB_DEVICE(0x0846, 0x4240)}, /* Netgear WG111 (v2) */ @@ -101,6 +104,7 @@ static struct usb_device_id p54u_table[] = { {USB_DEVICE(0x13B1, 0x000C)}, /* Linksys WUSB54AG */ {USB_DEVICE(0x1413, 0x5400)}, /* Telsey 802.11g USB2.0 Adapter */ {USB_DEVICE(0x1435, 0x0427)}, /* Inventel UR054G */ + /* {USB_DEVICE(0x15a9, 0x0002)}, * Also SparkLAN WL-682 with 3887 */ {USB_DEVICE(0x1668, 0x1050)}, /* Actiontec 802UIG-1 */ {USB_DEVICE(0x1740, 0x1000)}, /* Senao NUB-350 */ {USB_DEVICE(0x2001, 0x3704)}, /* DLink DWL-G122 rev A2 */ @@ -506,13 +510,10 @@ static int p54u_upload_firmware_3887(struct ieee80211_hw *dev) return err; tmp = buf = kmalloc(P54U_FW_BLOCK, GFP_KERNEL); - if (!buf) { - dev_err(&priv->udev->dev, "(p54usb) cannot allocate firmware" - "upload buffer!\n"); + if (!buf) return -ENOMEM; - } - left = block_size = min((size_t)P54U_FW_BLOCK, priv->fw->size); + left = block_size = min_t(size_t, P54U_FW_BLOCK, priv->fw->size); strcpy(buf, p54u_firmware_upload_3887); left -= strlen(p54u_firmware_upload_3887); tmp += strlen(p54u_firmware_upload_3887); @@ -633,11 +634,8 @@ static int p54u_upload_firmware_net2280(struct ieee80211_hw *dev) const u8 *data; buf = kmalloc(512, GFP_KERNEL); - if (!buf) { - dev_err(&priv->udev->dev, "(p54usb) firmware buffer " - "alloc failed!\n"); + if (!buf) return -ENOMEM; - } #define P54U_WRITE(type, addr, data) \ do {\ @@ -981,6 +979,7 @@ static int p54u_load_firmware(struct ieee80211_hw *dev, if (err) { dev_err(&priv->udev->dev, "(p54usb) cannot load firmware %s " "(%d)!\n", p54u_fwlist[i].fw, err); + usb_put_dev(udev); } return err; @@ -1054,6 +1053,10 @@ static int p54u_probe(struct usb_interface *intf, priv->upload_fw = p54u_upload_firmware_net2280; } err = p54u_load_firmware(dev, intf); + if (err) { + usb_put_dev(udev); + p54_free_common(dev); + } return err; } |