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 for <linuxppc-dev@lists.ozlabs.org>; Mon, 30 Jul 2018 16:57:25 +1000 (AEST)
From: Michael Ellerman <mpe@ellerman.id.au>
To: Alexey Spirkov <AlexeiS@astrosoft.ru>,
 Benjamin Herrenschmidt <benh@kernel.crashing.org>,
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Cc: "trivial\@kernel.org" <trivial@kernel.org>,
 "andrew\@ncrmnt.org" <andrew@ncrmnt.org>
Subject: RE: [PATCH] Adds __init annotation at mmu_init_secondary func
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Date: Mon, 30 Jul 2018 16:57:22 +1000
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Alexey Spirkov <AlexeiS@astrosoft.ru> writes:

> Without any additional option 
>
> WARNING: modpost: Found 1 section mismatch(es).
>
> If detailed debug is switched on than:
>
> WARNING: vmlinux.o(.text+0x142ac): Section mismatch in reference from the function mmu_init_secondary() to the function .init.text:ppc44x_pin_tlb()
> The function mmu_init_secondary() references
> the function __init ppc44x_pin_tlb().
> This is often because mmu_init_secondary lacks a __init 
> annotation or the annotation of ppc44x_pin_tlb is wrong.

Ah right, thanks.

I checked ppc47x_pin_tlb() but didn't spot the call to ppc44x_pin_tlb().

cheers