Re: [PATCH] Staging: vt6655: staticfy variable

[Fernando ApesteguÃa]

On Wed, Jul 30, 2014 at 9:16 PM, Guillaume Clement <gclement@xxxxxxxxxx> wrote:
> Hello,
>
>> Add static to variable.
>> Signed-off-by: Fernando Apesteguia <fernando.apesteguia@xxxxxxxxx>
>> ---
>>  drivers/staging/vt6655/ioctl.c |    2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/staging/vt6655/ioctl.c
>> b/drivers/staging/vt6655/ioctl.c
>> index 65e5933..cc6e47b 100644
>> --- a/drivers/staging/vt6655/ioctl.c
>> +++ b/drivers/staging/vt6655/ioctl.c
>> @@ -41,7 +41,7 @@
>>  static int msglevel = MSG_LEVEL_INFO;
>>
>>  #ifdef WPA_SM_Transtatus
>> -SWPAResult wpa_Result;
>> +static SWPAResult wpa_Result;
>>  #endif
>
> This changes breaks the compilation (actually the linking). wpa_Result
> is actually used in device_main.c in device_open with the following:

Argh... sorry, I missed that.

>
>> #ifdef WPA_SM_Transtatus
>>       extern SWPAResult wpa_Result;
>> #endif
--
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