Re: new warnings from partial __devexit removal

From: gregkh@xxxxxxxxxxxxxxxxxxx
Date: Mon Nov 26 2012 - 17:50:47 EST


On Mon, Nov 26, 2012 at 08:38:32PM +0000, Arnd Bergmann wrote:
> This is probably known and fixed already, but in case it's not, let me just
> mention that I saw two new warnings with ARM allyesconfig about a
> __devexit being removed but the __devexit_p() still being there:
>
> drivers/tty/serial/xilinx_uartps.c:1000:12: error: 'xuartps_remove' defined but not used [-Werror=unused-function]
> drivers/usb/gadget/mv_udc_core.c:2131:12: error: 'mv_udc_remove' defined but not used [-Werror=unused-function]

What platform has -Werror=unused-function set?

Bill, care to send follow-on patches to resolve these warnings?

thanks,

greg k-h
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