static void set_rx_filter_handler(struct work_struct *work)
{
struct zd_mac *mac =
container_of(work, struct zd_mac, set_rx_filter_work);
int r;
dev_dbg_f(zd_mac_dev(mac), "\n");
r = set_rx_filter(mac);
if (r)
dev_err(zd_mac_dev(mac), "set_rx_filter_handler error %d\n", r);
}
int can_set_filter(struct can_id id, unsigned int mask)
{
int ret;
set_mode(REQOP_CONFIG);
ret = set_rx_filter(id, mask);
set_mode(REQOP_NORMAL);
return ret;
}
static int zd_op_start(struct ieee80211_hw *hw)
{
struct zd_mac *mac = zd_hw_mac(hw);
struct zd_chip *chip = &mac->chip;
struct zd_usb *usb = &chip->usb;
int r;
if (!usb->initialized) {
r = zd_usb_init_hw(usb);
if (r)
goto out;
}
r = zd_chip_enable_int(chip);
if (r < 0)
goto out;
r = zd_chip_set_basic_rates(chip, CR_RATES_80211B | CR_RATES_80211G);
if (r < 0)
goto disable_int;
r = set_rx_filter(mac);
if (r)
goto disable_int;
r = set_mc_hash(mac);
if (r)
goto disable_int;
r = zd_chip_switch_radio_on(chip);
if (r < 0)
goto disable_int;
r = zd_chip_enable_rxtx(chip);
if (r < 0)
goto disable_radio;
r = zd_chip_enable_hwint(chip);
if (r < 0)
goto disable_rxtx;
housekeeping_enable(mac);
return 0;
disable_rxtx:
zd_chip_disable_rxtx(chip);
disable_radio:
zd_chip_switch_radio_off(chip);
disable_int:
zd_chip_disable_int(chip);
out:
return r;
}
int can_rx_set_filter(struct can_id id, unsigned int mask)
{
int ret;
set_mode(REQOP_CONFIG);
ret = set_rx_filter(id, mask);
set_rx_mode(0, RXM_BOTH);
/* TODO: Check if rollover is on */
set_rx_mode(1, RXM_BOTH);
set_mode(REQOP_NORMAL);
return ret;
}
