diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00pci.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00pci.h | 88 |
1 files changed, 4 insertions, 84 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.h b/drivers/net/wireless/rt2x00/rt2x00pci.h index 2d1eb8144da..bc0ca5f58f3 100644 --- a/drivers/net/wireless/rt2x00/rt2x00pci.h +++ b/drivers/net/wireless/rt2x00/rt2x00pci.h @@ -1,5 +1,5 @@ /* - Copyright (C) 2004 - 2007 rt2x00 SourceForge Project + Copyright (C) 2004 - 2009 Ivo van Doorn <IvDoorn@gmail.com> <http://rt2x00.serialmonkey.com> This program is free software; you can redistribute it and/or modify @@ -13,9 +13,7 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with this program; if not, write to the - Free Software Foundation, Inc., - 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + along with this program; if not, see <http://www.gnu.org/licenses/>. */ /* @@ -27,6 +25,7 @@ #define RT2X00PCI_H #include <linux/io.h> +#include <linux/pci.h> /* * This variable should be used with the @@ -35,88 +34,9 @@ #define PCI_DEVICE_DATA(__ops) .driver_data = (kernel_ulong_t)(__ops) /* - * Register defines. - * Some registers require multiple attempts before success, - * in those cases REGISTER_BUSY_COUNT attempts should be - * taken with a REGISTER_BUSY_DELAY interval. - */ -#define REGISTER_BUSY_COUNT 5 -#define REGISTER_BUSY_DELAY 100 - -/* - * Descriptor availability flags. - * All PCI device descriptors have these 2 flags - * with the exact same definition. - * By storing them here we can use them inside rt2x00pci - * for some simple entry availability checking. - */ -#define TXD_ENTRY_OWNER_NIC FIELD32(0x00000001) -#define TXD_ENTRY_VALID FIELD32(0x00000002) -#define RXD_ENTRY_OWNER_NIC FIELD32(0x00000001) - -/* - * Register access. - */ -static inline void rt2x00pci_register_read(struct rt2x00_dev *rt2x00dev, - const unsigned long offset, - u32 *value) -{ - *value = readl(rt2x00dev->csr_addr + offset); -} - -static inline void -rt2x00pci_register_multiread(struct rt2x00_dev *rt2x00dev, - const unsigned long offset, - void *value, const u16 length) -{ - memcpy_fromio(value, rt2x00dev->csr_addr + offset, length); -} - -static inline void rt2x00pci_register_write(struct rt2x00_dev *rt2x00dev, - const unsigned long offset, - u32 value) -{ - writel(value, rt2x00dev->csr_addr + offset); -} - -static inline void -rt2x00pci_register_multiwrite(struct rt2x00_dev *rt2x00dev, - const unsigned long offset, - void *value, const u16 length) -{ - memcpy_toio(rt2x00dev->csr_addr + offset, value, length); -} - -/* - * Beacon handlers. - */ -int rt2x00pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb, - struct ieee80211_tx_control *control); - -/* - * TX data handlers. - */ -int rt2x00pci_write_tx_data(struct rt2x00_dev *rt2x00dev, - struct data_ring *ring, struct sk_buff *skb, - struct ieee80211_tx_control *control); - -/* - * RX/TX data handlers. - */ -void rt2x00pci_rxdone(struct rt2x00_dev *rt2x00dev); -void rt2x00pci_txdone(struct rt2x00_dev *rt2x00dev, struct data_entry *entry, - const int tx_status, const int retry); - -/* - * Device initialization handlers. - */ -int rt2x00pci_initialize(struct rt2x00_dev *rt2x00dev); -void rt2x00pci_uninitialize(struct rt2x00_dev *rt2x00dev); - -/* * PCI driver handlers. */ -int rt2x00pci_probe(struct pci_dev *pci_dev, const struct pci_device_id *id); +int rt2x00pci_probe(struct pci_dev *pci_dev, const struct rt2x00_ops *ops); void rt2x00pci_remove(struct pci_dev *pci_dev); #ifdef CONFIG_PM int rt2x00pci_suspend(struct pci_dev *pci_dev, pm_message_t state); |