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Re: [PATCH] iwlwifi: pcie: missing unlock on error path

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Dan Carpenter <dan.carpenter@xxxxxxxxxx> writes:

> We should unlock before returning.
>
> Fixes: eda50cde58de ("iwlwifi: pcie: add context information support")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
>
> diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
> index 302310dfef9e..4e84955d55c8 100644
> --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
> +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
> @@ -212,8 +212,10 @@ int iwl_trans_pcie_gen2_start_fw(struct iwl_trans *trans,
>  		goto out;
>  	}
>  
> -	if (iwl_pcie_ctxt_info_init(trans, fw))
> -		return -ENOMEM;
> +	if (iwl_pcie_ctxt_info_init(trans, fw)) {
> +		ret = -ENOMEM;
> +		goto out;
> +	}

This was recently fixed:

https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git/commit/?id=97b00d877bb8c2e499b9d0c07b65bd92b4e91ddd

-- 
Kalle Valo



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