diff options
| author | Ivo van Doorn <ivdoorn@gmail.com> | 2007-10-06 14:11:46 +0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:55:08 -0700 |
| commit | 4abee4bbd771ce42b9a0a19be11264721aa0e3ed (patch) | |
| tree | 238f6f7a411c69062aa5d1287409769068b0783d /drivers/net/wireless/rt2x00/rt2400pci.c | |
| parent | c109810318ef4d37e495f740e624b1a15b7a0818 (diff) | |
[PATCH] rt2x00: Remove duplicate code in MAC & BSSID handling
The various drivers contained duplicate code to handle the
MAC and BSSID initialization correctly. This moves the
address copy to little endian variables to rt2x00config.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2400pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2400pci.c | 30 |
1 files changed, 8 insertions, 22 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index faa47111a57..7b2a85ade13 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -249,32 +249,18 @@ static int rt2400pci_rfkill_poll(struct rt2x00_dev *rt2x00dev) /* * Configuration handlers. */ -static void rt2400pci_config_mac_addr(struct rt2x00_dev *rt2x00dev, u8 *addr) +static void rt2400pci_config_mac_addr(struct rt2x00_dev *rt2x00dev, + __le32 *mac) { - __le32 reg[2]; - - memset(®, 0, sizeof(reg)); - memcpy(®, addr, ETH_ALEN); - - /* - * The MAC address is passed to us as an array of bytes, - * that array is little endian, so no need for byte ordering. - */ - rt2x00pci_register_multiwrite(rt2x00dev, CSR3, ®, sizeof(reg)); + rt2x00pci_register_multiwrite(rt2x00dev, CSR3, mac, + (2 * sizeof(__le32))); } -static void rt2400pci_config_bssid(struct rt2x00_dev *rt2x00dev, u8 *bssid) +static void rt2400pci_config_bssid(struct rt2x00_dev *rt2x00dev, + __le32 *bssid) { - __le32 reg[2]; - - memset(®, 0, sizeof(reg)); - memcpy(®, bssid, ETH_ALEN); - - /* - * The BSSID is passed to us as an array of bytes, - * that array is little endian, so no need for byte ordering. - */ - rt2x00pci_register_multiwrite(rt2x00dev, CSR5, ®, sizeof(reg)); + rt2x00pci_register_multiwrite(rt2x00dev, CSR5, bssid, + (2 * sizeof(__le32))); } static void rt2400pci_config_type(struct rt2x00_dev *rt2x00dev, int type) |