Re: [uml-devel] [uml:for-linus-4.15-rc1 5/6] ERROR: "free_irq_by_fd" [arch/um/drivers/random.ko] undefined!

[Anton I. <ant...@ko...>]

irq.c needs an EXPORT_SYMBOL(free_irq_by_fd);

Amended patch coming up shortly.

A.


On 11/22/17 09:33, kbuild test robot wrote:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git for-linus-4.15-rc1
> head:   ad1f62ab2bd43b962127af760d59a25ae1c93681
> commit: d4560bdc6d38f5c3bf5889fd95c954b6b5949fab [5/6] Epoll based IRQ controller
> config: um-allmodconfig (attached as .config)
> compiler: gcc-6 (Debian 6.4.0-9) 6.4.0 20171026
> reproduce:
>          git checkout d4560bdc6d38f5c3bf5889fd95c954b6b5949fab
>          # save the attached .config to linux build tree
>          make ARCH=um
>
> All errors (new ones prefixed by >>):
>
>     ERROR: "devm_ioremap_resource" [drivers/auxdisplay/img-ascii-lcd.ko] undefined!
>>> ERROR: "free_irq_by_fd" [arch/um/drivers/random.ko] undefined!
> ---
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