WMIConfig compilation warning and segfault

Asheesh Laroia openmoko at asheesh.org
Sun Mar 7 06:15:27 CET 2010


On Sat, 27 Feb 2010, Niels Heyvaert wrote:

>
> Hi,
>
> Still struggling with wmiconfig.
>
> I managed to compile, as mentioned before, but still a few warnings remain:
>
> wmiconfig.c: In function 'getPhyMode':
> wmiconfig.c:2741: warning: missing initializer
> wmiconfig.c:2741: warning: (near initialization for 'phyModeMap[5].phyMode')
> wmiconfig.c: In function 'main':
> wmiconfig.c:465: warning: 'pmkidUserInfo.numPMKIDUser' may be used uninitialized in this function
> wmiconfig.c:465: warning: 'pmkidUserInfo.pmkidInfo' may be used uninitialized in this function
> wmiconfig.c:473: warning: 'ssid' may be used uninitialized in this function
>
> When executing it displays the help message. But when trying the famous 
> "wmiconfig -i eth0 --power maxperf" the whole thing just segfaults.
>
> Is it linked to the warnings I get during compilation?

Give us a backtrace from the segfaulting app. Check out 
https://wiki.ubuntu.com/Backtrace for information on that.

Let us know if you have questions as to how to generate your backgrace.

-- Asheesh.

-- 
So, is the glass half empty, half full, or just twice as
large as it needs to be?



More information about the devel mailing list