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| author | Johannes Berg <johannes.berg@intel.com> | 2014-04-30 14:28:40 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-05-06 20:40:00 +0300 |
| commit | 7a531741468b7079fcebc0f132ff50f78e168e34 (patch) | |
| tree | 189ea20a8c5587b3a91d8de1fe8892faacc24421 /drivers/net/wireless/iwlwifi/mvm/phy-ctxt.c | |
| parent | 049e0c330c42c22b6c8f1e190e039ae484307fbd (diff) | |
| download | lwn-7a531741468b7079fcebc0f132ff50f78e168e34.tar.gz lwn-7a531741468b7079fcebc0f132ff50f78e168e34.zip | |
iwlwifi: mvm: remove useless variable
There's no need to use a variable just to return the result
of another function call at the end of a function, remove it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/phy-ctxt.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/phy-ctxt.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/phy-ctxt.c b/drivers/net/wireless/iwlwifi/mvm/phy-ctxt.c index 237efe0ac1c4..eafc517a5f9e 100644 --- a/drivers/net/wireless/iwlwifi/mvm/phy-ctxt.c +++ b/drivers/net/wireless/iwlwifi/mvm/phy-ctxt.c @@ -202,18 +202,15 @@ int iwl_mvm_phy_ctxt_add(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt, struct cfg80211_chan_def *chandef, u8 chains_static, u8 chains_dynamic) { - int ret; - WARN_ON(!test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status) && ctxt->ref); lockdep_assert_held(&mvm->mutex); ctxt->channel = chandef->chan; - ret = iwl_mvm_phy_ctxt_apply(mvm, ctxt, chandef, - chains_static, chains_dynamic, - FW_CTXT_ACTION_ADD, 0); - return ret; + return iwl_mvm_phy_ctxt_apply(mvm, ctxt, chandef, + chains_static, chains_dynamic, + FW_CTXT_ACTION_ADD, 0); } /* |