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author | Pekka Enberg <penberg@cs.helsinki.fi> | 2008-10-30 13:05:42 +0200 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-06 13:51:47 -0800 |
commit | 9ce922fde7fb44a8690aa37d3c7f4f0cf5d921ca (patch) | |
tree | 7b03091ffe4ed1732f982dc44a875e2c5349c6e1 /drivers/staging/winbond/linux/wbusb.c | |
parent | 8421513d9ab4e510136d0b3042bd838d08129012 (diff) | |
download | kernel_samsung_smdk4412-9ce922fde7fb44a8690aa37d3c7f4f0cf5d921ca.zip kernel_samsung_smdk4412-9ce922fde7fb44a8690aa37d3c7f4f0cf5d921ca.tar.gz kernel_samsung_smdk4412-9ce922fde7fb44a8690aa37d3c7f4f0cf5d921ca.tar.bz2 |
Staging: w35und: move source files to one directory
As we're trying to get rid of the "compatability layer" in the driver, move
everything under one directory. Keeping some of the files under
drivers/staging/winbond/linux is a major pain in the ass whenever you're
cleaning up the driver.
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/winbond/linux/wbusb.c')
-rw-r--r-- | drivers/staging/winbond/linux/wbusb.c | 341 |
1 files changed, 0 insertions, 341 deletions
diff --git a/drivers/staging/winbond/linux/wbusb.c b/drivers/staging/winbond/linux/wbusb.c deleted file mode 100644 index 861a0e4..0000000 --- a/drivers/staging/winbond/linux/wbusb.c +++ /dev/null @@ -1,341 +0,0 @@ -/* - * Copyright 2008 Pavel Machek <pavel@suse.cz> - * - * Distribute under GPLv2. - */ -#include <net/mac80211.h> -#include <linux/usb.h> - -#include "../mlmetxrx_f.h" -#include "../wbhal_f.h" -#include "../wblinux_f.h" - -MODULE_AUTHOR(DRIVER_AUTHOR); -MODULE_DESCRIPTION(DRIVER_DESC); -MODULE_LICENSE("GPL"); -MODULE_VERSION("0.1"); - -static struct usb_device_id wb35_table[] __devinitdata = { - {USB_DEVICE(0x0416, 0x0035)}, - {USB_DEVICE(0x18E8, 0x6201)}, - {USB_DEVICE(0x18E8, 0x6206)}, - {USB_DEVICE(0x18E8, 0x6217)}, - {USB_DEVICE(0x18E8, 0x6230)}, - {USB_DEVICE(0x18E8, 0x6233)}, - {USB_DEVICE(0x1131, 0x2035)}, - { 0, } -}; - -MODULE_DEVICE_TABLE(usb, wb35_table); - -static struct ieee80211_rate wbsoft_rates[] = { - { .bitrate = 10, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, -}; - -static struct ieee80211_channel wbsoft_channels[] = { - { .center_freq = 2412}, -}; - -static struct ieee80211_supported_band wbsoft_band_2GHz = { - .channels = wbsoft_channels, - .n_channels = ARRAY_SIZE(wbsoft_channels), - .bitrates = wbsoft_rates, - .n_bitrates = ARRAY_SIZE(wbsoft_rates), -}; - -int wbsoft_enabled; -struct ieee80211_hw *my_dev; -struct wb35_adapter * my_adapter; - -static int wbsoft_add_interface(struct ieee80211_hw *dev, - struct ieee80211_if_init_conf *conf) -{ - printk("wbsoft_add interface called\n"); - return 0; -} - -static void wbsoft_remove_interface(struct ieee80211_hw *dev, - struct ieee80211_if_init_conf *conf) -{ - printk("wbsoft_remove interface called\n"); -} - -static void wbsoft_stop(struct ieee80211_hw *hw) -{ - printk(KERN_INFO "%s called\n", __func__); -} - -static int wbsoft_get_stats(struct ieee80211_hw *hw, - struct ieee80211_low_level_stats *stats) -{ - printk(KERN_INFO "%s called\n", __func__); - return 0; -} - -static int wbsoft_get_tx_stats(struct ieee80211_hw *hw, - struct ieee80211_tx_queue_stats *stats) -{ - printk(KERN_INFO "%s called\n", __func__); - return 0; -} - -static void wbsoft_configure_filter(struct ieee80211_hw *dev, - unsigned int changed_flags, - unsigned int *total_flags, - int mc_count, struct dev_mc_list *mclist) -{ - unsigned int bit_nr, new_flags; - u32 mc_filter[2]; - int i; - - new_flags = 0; - - if (*total_flags & FIF_PROMISC_IN_BSS) { - new_flags |= FIF_PROMISC_IN_BSS; - mc_filter[1] = mc_filter[0] = ~0; - } else if ((*total_flags & FIF_ALLMULTI) || (mc_count > 32)) { - new_flags |= FIF_ALLMULTI; - mc_filter[1] = mc_filter[0] = ~0; - } else { - mc_filter[1] = mc_filter[0] = 0; - for (i = 0; i < mc_count; i++) { - if (!mclist) - break; - printk("Should call ether_crc here\n"); - //bit_nr = ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26; - bit_nr = 0; - - bit_nr &= 0x3F; - mc_filter[bit_nr >> 5] |= 1 << (bit_nr & 31); - mclist = mclist->next; - } - } - - dev->flags &= ~IEEE80211_HW_RX_INCLUDES_FCS; - - *total_flags = new_flags; -} - -static int wbsoft_tx(struct ieee80211_hw *dev, struct sk_buff *skb) -{ - MLMESendFrame(my_adapter, skb->data, skb->len, FRAME_TYPE_802_11_MANAGEMENT); - - return NETDEV_TX_OK; -} - - -static int wbsoft_start(struct ieee80211_hw *dev) -{ - wbsoft_enabled = 1; - printk("wbsoft_start called\n"); - return 0; -} - -static int wbsoft_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf) -{ - ChanInfo ch; - printk("wbsoft_config called\n"); - - ch.band = 1; - ch.ChanNo = 1; /* Should use channel_num, or something, as that is already pre-translated */ - - - hal_set_current_channel(&my_adapter->sHwData, ch); - hal_set_beacon_period(&my_adapter->sHwData, conf->beacon_int); -// hal_set_cap_info(&my_adapter->sHwData, ?? ); -// hal_set_ssid(phw_data_t pHwData, u8 * pssid, u8 ssid_len); ?? - hal_set_accept_broadcast(&my_adapter->sHwData, 1); - hal_set_accept_promiscuous(&my_adapter->sHwData, 1); - hal_set_accept_multicast(&my_adapter->sHwData, 1); - hal_set_accept_beacon(&my_adapter->sHwData, 1); - hal_set_radio_mode(&my_adapter->sHwData, 0); - //hal_set_antenna_number( phw_data_t pHwData, u8 number ) - //hal_set_rf_power(phw_data_t pHwData, u8 PowerIndex) - - -// hal_start_bss(&my_adapter->sHwData, WLAN_BSSTYPE_INFRASTRUCTURE); ?? - -//void hal_set_rates(phw_data_t pHwData, u8 * pbss_rates, -// u8 length, unsigned char basic_rate_set) - - return 0; -} - -static int wbsoft_config_interface(struct ieee80211_hw *dev, - struct ieee80211_vif *vif, - struct ieee80211_if_conf *conf) -{ - printk("wbsoft_config_interface called\n"); - return 0; -} - -static u64 wbsoft_get_tsf(struct ieee80211_hw *dev) -{ - printk("wbsoft_get_tsf called\n"); - return 0; -} - -static const struct ieee80211_ops wbsoft_ops = { - .tx = wbsoft_tx, - .start = wbsoft_start, /* Start can be pretty much empty as we do WbWLanInitialize() during probe? */ - .stop = wbsoft_stop, - .add_interface = wbsoft_add_interface, - .remove_interface = wbsoft_remove_interface, - .config = wbsoft_config, - .config_interface = wbsoft_config_interface, - .configure_filter = wbsoft_configure_filter, - .get_stats = wbsoft_get_stats, - .get_tx_stats = wbsoft_get_tx_stats, - .get_tsf = wbsoft_get_tsf, -// conf_tx: hal_set_cwmin()/hal_set_cwmax; -}; - -struct wbsoft_priv { -}; - -static int wb35_probe(struct usb_interface *intf, const struct usb_device_id *id_table) -{ - struct wb35_adapter *adapter; - PWBUSB pWbUsb; - struct usb_host_interface *interface; - struct usb_endpoint_descriptor *endpoint; - u32 ltmp; - struct usb_device *udev = interface_to_usbdev(intf); - struct wbsoft_priv *priv; - struct ieee80211_hw *dev; - int err; - - usb_get_dev(udev); - - // 20060630.2 Check the device if it already be opened - err = usb_control_msg(udev, usb_rcvctrlpipe( udev, 0 ), - 0x01, USB_TYPE_VENDOR|USB_RECIP_DEVICE|USB_DIR_IN, - 0x0, 0x400, <mp, 4, HZ*100 ); - if (err) - goto error; - - ltmp = cpu_to_le32(ltmp); - if (ltmp) { // Is already initialized? - err = -EBUSY; - goto error; - } - - adapter = kzalloc(sizeof(*adapter), GFP_KERNEL); - if (!adapter) { - err = -ENOMEM; - goto error; - } - - my_adapter = adapter; - pWbUsb = &adapter->sHwData.WbUsb; - pWbUsb->udev = udev; - - interface = intf->cur_altsetting; - endpoint = &interface->endpoint[0].desc; - - if (endpoint[2].wMaxPacketSize == 512) { - printk("[w35und] Working on USB 2.0\n"); - pWbUsb->IsUsb20 = 1; - } - - if (!WbWLanInitialize(adapter)) { - err = -EINVAL; - goto error_free_adapter; - } - - dev = ieee80211_alloc_hw(sizeof(*priv), &wbsoft_ops); - if (!dev) - goto error_free_adapter; - - my_dev = dev; - - SET_IEEE80211_DEV(dev, &udev->dev); - { - phw_data_t pHwData = &adapter->sHwData; - unsigned char dev_addr[MAX_ADDR_LEN]; - hal_get_permanent_address(pHwData, dev_addr); - SET_IEEE80211_PERM_ADDR(dev, dev_addr); - } - - dev->extra_tx_headroom = 12; /* FIXME */ - dev->flags = 0; - - dev->channel_change_time = 1000; - dev->queues = 1; - - dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &wbsoft_band_2GHz; - - err = ieee80211_register_hw(dev); - if (err) - goto error_free_hw; - - usb_set_intfdata(intf, adapter); - - return 0; - -error_free_hw: - ieee80211_free_hw(dev); -error_free_adapter: - kfree(adapter); -error: - usb_put_dev(udev); - return err; -} - -void packet_came(char *pRxBufferAddress, int PacketSize) -{ - struct sk_buff *skb; - struct ieee80211_rx_status rx_status = {0}; - - if (!wbsoft_enabled) - return; - - skb = dev_alloc_skb(PacketSize); - if (!skb) { - printk("Not enough memory for packet, FIXME\n"); - return; - } - - memcpy(skb_put(skb, PacketSize), - pRxBufferAddress, - PacketSize); - -/* - rx_status.rate = 10; - rx_status.channel = 1; - rx_status.freq = 12345; - rx_status.phymode = MODE_IEEE80211B; -*/ - - ieee80211_rx_irqsafe(my_dev, skb, &rx_status); -} - -static void wb35_disconnect(struct usb_interface *intf) -{ - struct wb35_adapter *adapter = usb_get_intfdata(intf); - - WbWlanHalt(adapter); - - usb_set_intfdata(intf, NULL); - usb_put_dev(interface_to_usbdev(intf)); -} - -static struct usb_driver wb35_driver = { - .name = "w35und", - .id_table = wb35_table, - .probe = wb35_probe, - .disconnect = wb35_disconnect, -}; - -static int __init wb35_init(void) -{ - return usb_register(&wb35_driver); -} - -static void __exit wb35_exit(void) -{ - usb_deregister(&wb35_driver); -} - -module_init(wb35_init); -module_exit(wb35_exit); |