Messages in this thread | | | From | Axel Lin <> | Date | Thu, 21 Jun 2012 16:20:46 +0800 | Subject | Re: linux-next: build failure after merge of the regulator tree |
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2012/6/21 Kim, Milo <Milo.Kim@ti.com>: >> Caused by commit 809d310c7e69 ("regulator: lp872x: Don't allow modular >> build") but that was done to fix a different build problem. > > Sorry for this conflict. > > Build config of lp872x driver has been changed as tristate. > And related undefined symbol error has been fixed. > (don't use devm_gpio_request_one() at this moment because it can not be exported.)
I don't think this is the good way, other drivers may have this build problem. I think we can fix it by having the patch exporting devm_gpio_request_one upstrem ASAP.
BTW, In yesterday's linux-next tree, Andrew has below commit.
commit a291ede7be8359a8986740b11b93f9c80e40210b Author: Andrew Morton <akpm@linux-foundation.org> Date: Wed Jun 20 09:55:47 2012 +1000
backlight-l4f00242t03-use-devm_gpio_request_one-fix
export devm_gpio_request_one() to modules
Cc: Alberto Panizzo <alberto@amarulasolutions.com> Cc: Jingoo Han <jg1.han@samsung.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Regards, Axel
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