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Message-Id: <20121127133957.63D2D8013C@viridian.itc.virginia.edu> Date: Tue, 27 Nov 2012 08:39:57 -0500 From: wfp5p@...idian.itc.virginia.edu (Bill Pemberton) To: gregkh@...uxfoundation.org Cc: arnd@...db.de (Arnd Bergmann), linux-kernel@...r.kernel.org (linux-kernel@...r.kernel.org) Subject: Re: new warnings from partial __devexit removal gregkh@...uxfoundation.org writes: > > 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? > I don't understand how my changes would causing the warning. Both functions are put in the platform_driver struct using __exit_p, not __devexit_p. It seems like you should get the warning with or without my changes as long as MODULE is not defined. -- Bill -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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