[PATCH] iwlwifi: fix erroneous return value

[Anton Protopopov]

The iwl_trans_pcie_start_fw() function may return the positive value EIO
instead of -EIO in case of error.

Signed-off-by: Anton Protopopov 
---
 drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c 
b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index d60a467..920ea9d 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -1034,7 +1034,7 @@ static int iwl_trans_pcie_start_fw(struct iwl_trans 
*trans,
if (trans_pcie->is_down) {
IWL_WARN(trans,
 "Can't start_fw since the HW hasn't been started\n");
-   ret = EIO;
+   ret = -EIO;
goto out;
}
 
-- 
2.6.5

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Re: [PATCH] iwlwifi: fix erroneous return value

[Grumbach, Emmanuel]

On 02/10/2016 07:10 PM, Anton Protopopov wrote:
> The iwl_trans_pcie_start_fw() function may return the positive value EIO
> instead of -EIO in case of error.
>
> Signed-off-by: Anton Protopopov 
> ---
>  drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c 
> b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
> index d60a467..920ea9d 100644
> --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
> +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
> @@ -1034,7 +1034,7 @@ static int iwl_trans_pcie_start_fw(struct iwl_trans 
> *trans,
>   if (trans_pcie->is_down) {
>   IWL_WARN(trans,
>"Can't start_fw since the HW hasn't been started\n");
> - ret = EIO;
> + ret = -EIO;
>   goto out;
>   }
>  

applied - thanks.
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