iwlwifi: mvm: fix imbalanced locking in iwl_mvm_start_get_nvm()
If iwl_transt_start_hw() failed, we were returning without calling wiphy_unlock() and rtnl_unlock(), causing a locking imbalance: drivers/net/wireless/intel/iwlwifi/mvm/ops.c:686:12: warning: context imbalance in 'iwl_mvm_start_get_nvm' - wrong count at exit Fix that by adding the unlock calls. Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20211219090128.42417-2-luca@coelho.fi
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@ -718,6 +718,8 @@ get_nvm_from_fw:
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ret = iwl_trans_start_hw(mvm->trans);
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if (ret) {
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mutex_unlock(&mvm->mutex);
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wiphy_unlock(mvm->hw->wiphy);
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rtnl_unlock();
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return ret;
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}
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