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| author | David Spinadel <david.spinadel@intel.com> | 2014-06-05 11:20:43 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-06-24 21:55:24 +0300 |
| commit | 762533ba9c0306b97e8587fdcafc500a3d7115ae (patch) | |
| tree | f9a2b699a55cf256ec36c616b00fc6b3ac39eaf1 /drivers/net/wireless/iwlwifi/mvm/mac80211.c | |
| parent | 35a4e1817187db6f3db609c1fce913c661446ab6 (diff) | |
| download | blackbird-op-linux-762533ba9c0306b97e8587fdcafc500a3d7115ae.tar.gz blackbird-op-linux-762533ba9c0306b97e8587fdcafc500a3d7115ae.zip | |
iwlwifi: mvm: don't use hardcoded num of scan channels
Use num of scan channels as advertised by fw TLV.
Signed-off-by: David Spinadel <david.spinadel@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mac80211.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mac80211.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index 41c0aace3e84..f22be88c0387 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -1543,7 +1543,8 @@ static int iwl_mvm_mac_hw_scan(struct ieee80211_hw *hw, struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); int ret; - if (req->n_channels == 0 || req->n_channels > MAX_NUM_SCAN_CHANNELS) + if (req->n_channels == 0 || + req->n_channels > mvm->fw->ucode_capa.n_scan_channels) return -EINVAL; mutex_lock(&mvm->mutex); |
