diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-4965.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index b207e3e9299f..ee9c582c8cf2 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -1377,13 +1377,9 @@ static int iwl4965_send_tx_power(struct iwl_priv *priv) u8 ctrl_chan_high = 0; struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS]; - if (test_bit(STATUS_SCANNING, &priv->status)) { - /* If this gets hit a lot, switch it to a BUG() and catch - * the stack trace to find out who is calling this during - * a scan. */ - IWL_WARN(priv, "TX Power requested while scanning!\n"); + if (WARN_ONCE(test_bit(STATUS_SCAN_HW, &priv->status), + "TX Power requested while scanning!\n")) return -EAGAIN; - } band = priv->band == IEEE80211_BAND_2GHZ; |