On Thu, Jun 28, 2012 at 2:35 PM, Tero Kristo <t-kri...@ti.com> wrote:
> On Thu, 2012-06-28 at 02:47 -0600, Paul Walmsley wrote:
>> Hi Tero,
>>
>> there are some new compiler warnings added in the v3.5-rc kernels:
>>
>> arch/arm/mach-omap2/twl-common.c:51:12: warning: 'twl_set_voltage' defined
>> but not used
>> arch/arm/mach-omap2/twl-common.c:57:12: warning: 'twl_get_voltage' defined
>> but not used
>>
>> They only seem to appear on my N800 builds:
>>
>> http://www.pwsan.com/omap/testlogs/am35xx_devel_3.6/20120628014213/build/build_20120628011813_log.txt
>>
>> but it looks like I somehow am not doing a 2430-specific build yet, so
>> they may be 24xx-common.
>>
>> Anyway they were probably added by:
>>
>> commit 49c008ecce1f9a549c12e8957668d60008ab0d79
>> Author: Tero Kristo <t-kri...@ti.com>
>> Date: Mon Feb 20 12:26:08 2012 +0200
>>
>> arm: omap3: twl: add external controllers for core voltage regulators
>>
>>
>> Maybe you can put together a quick patch to fix these?
>
> Yea, I can do that. Can you provide your .config as reference?
>
You can generate one quickly using these steps..
make omap2plus_defconfig
scripts/config --disable ARCH_OMAP4
scripts/config --disable ARCH_OMAP3
make oldnoconfig
make uImage
... and it should expose the warning.
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