ERROR: "irq_set_chip_and_handler_name" undefined!

Hi Kuninori,

FYI, kernel build failed on

commit 6e20a0a429bd4dc07d6de16d9c247270e04e4aa0

Author:     Kuninori Morimoto <[email protected]>
Commit:     Linus Walleij <[email protected]>
CommitDate: Thu Aug 23 23:41:17 2012 +0200

gpio: pcf857x: enable gpio_to_irq() support

config: x86_64-allmodconfig

All error/warnings:

ERROR: "irq_set_chip_and_handler_name" undefined!
ERROR: "dummy_irq_chip" undefined!

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0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu, Yuanhan Liu Intel Corporation

Hi Fengguang

Thank you for your report

I believe this issue was solved by these patches

http://git.kernel.org/tip/17d83127d4c2b322dd8f217e0ac08c66eb403779
http://git.kernel.org/tip/b3ae66f209e8929db62b5a5f874ab2cdcf5ef1d4

or

17d8312 genirq: Export dummy_irq_chip
b3ae66f genirq: Export irq_set_chip_and_handler_name()

OK, sorry! I got the errors in tree:

git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git for-next

So it's "fixed in one tree and still showing up in another trees"..

Thanks,
Fengguang