Hi,
I had defined a new function in
/trunk/build_dir/linux-ar71xx_generic/compat-wireless-2011-11-04/net/wireless/nl80211.c
void show_freq ( u32 freq )
{
printk(KERN_EMERG "we can access frequency value from status.c & Frequency
=%d\n",freq);
}
and I called this function from
/trunk/build_dir/linux-ar71xx_generic/compat-wireless-2011-11-04/net/mac80211/status.c
The binary image for WNDR3700v2 was successfully built. However, after
flashing it on the router, the wlan was disabled and couldn't be enabled.
In the kernel log I got the following:
mac80211: Unknown symbol show_freq (err 0)
ath9k: Unknown symbol ieee80211_start_tx_ba_cb_irqsafe (err 0)
ath9k: Unknown symbol ieee80211_free_hw (err 0)
ath9k: Unknown symbol ieee80211_alloc_hw (err 0)
ath9k: Unknown symbol ieee80211_register_hw (err 0)
ath9k: Unknown symbol __ieee80211_create_tpt_led_trigger (err 0)
ath9k: Unknown symbol __ieee80211_get_radio_led_name (err 0)
ath9k: Unknown symbol ieee80211_wake_queue (err 0)
ath9k: Unknown symbol ieee80211_get_buffered_bc (err 0)
ath9k: Unknown symbol ieee80211_sta_set_buffered (err 0)
ath9k: Unknown symbol ieee80211_stop_tx_ba_cb_irqsafe (err 0)
ath9k: Unknown symbol wiphy_to_ieee80211_hw (err 0)
ath9k: Unknown symbol ieee80211_queue_delayed_work (err 0)
ath9k: Unknown symbol ieee80211_find_sta_by_ifaddr (err 0)
ath9k: Unknown symbol ieee80211_rx (err 0)
ath9k: Unknown symbol ieee80211_wake_queues (err 0)
ath9k: Unknown symbol ieee80211_tx_status (err 0)
ath9k: Unknown symbol ieee80211_stop_queue (err 0)
ath9k: Unknown symbol ieee80211_stop_queues (err 0)
ath9k: Unknown symbol ieee80211_iterate_active_interfaces_atomic (err 0)
ath9k: Unknown symbol ieee80211_unregister_hw (err 0)
ath9k: Unknown symbol ieee80211_beacon_get_tim (err 0)
ath9k: Unknown symbol ieee80211_queue_work (err 0)
What do you think? Help me please.
Thank you in advance.
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