Re: CONFIG_LD_DEAD_CODE_DATA_ELIMINATION: Section mismatch in reference from the variable via_pmu_driver to the function .init.text:pmu_init()

On Tue, 3 Jul 2018 13:40:55 +0200 Mathieu Malaterre wrote: > On Tue, Jul 3, 2018 at 11:40 AM Mathieu Malaterre wrote: > > > > Hi Nick, > > > > Would you consider this a bug: > > > > $ touch drivers/macintosh/via-pmu.c > > $ CONFIG_LD_DEAD_CODE_DATA_ELIMINATION=n make ARCH=powerpc > >

Re: CONFIG_LD_DEAD_CODE_DATA_ELIMINATION: Section mismatch in reference from the variable via_pmu_driver to the function .init.text:pmu_init()

On Tue, Jul 3, 2018 at 11:40 AM Mathieu Malaterre wrote: > > Hi Nick, > > Would you consider this a bug: > > $ touch drivers/macintosh/via-pmu.c > $ CONFIG_LD_DEAD_CODE_DATA_ELIMINATION=n make ARCH=powerpc > CROSS_COMPILE=powerpc-linux-gnu- > ... > LD vmlinux.o > MODPOST vmlinux.o >

Re: CONFIG_LD_DEAD_CODE_DATA_ELIMINATION: Section mismatch in reference from the variable via_pmu_driver to the function .init.text:pmu_init()

Le 03/07/2018 à 11:40, Mathieu Malaterre a écrit : Hi Nick, Would you consider this a bug: Looks more like a feature ... In /drivers/macintosh/adb.c you have, and it's the only place via_pmu_driver is used. #if defined(CONFIG_ADB_PMU) || defined(CONFIG_ADB_PMU68K) _pmu_driver,

CONFIG_LD_DEAD_CODE_DATA_ELIMINATION: Section mismatch in reference from the variable via_pmu_driver to the function .init.text:pmu_init()

Hi Nick, Would you consider this a bug: $ touch drivers/macintosh/via-pmu.c $ CONFIG_LD_DEAD_CODE_DATA_ELIMINATION=n make ARCH=powerpc CROSS_COMPILE=powerpc-linux-gnu- ... LD vmlinux.o MODPOST vmlinux.o WARNING: vmlinux.o(.data+0x216018): Section mismatch in reference from the variable