From: Balbir Singh <bsingharora@gmail.com>
To: Michael Ellerman <mpe@ellerman.id.au>, linuxppc-dev@ozlabs.org
Cc: Anton Blanchard <anton@samba.org>
Subject: Re: [PATCH] powerpc: Define and use PPC_ELF_ABI_v2
Date: Fri, 29 Apr 2016 15:59:11 +1000 [thread overview]
Message-ID: <5722F82F.6010707@gmail.com> (raw)
In-Reply-To: <1461836327-15417-1-git-send-email-mpe@ellerman.id.au>
On 28/04/16 19:38, Michael Ellerman wrote:
> We're approaching 20 locations where we need to check for ELF ABI v2.
> That's fine, except the logic is a bit awkward, because we have to check
> that _CALL_ELF is defined and then what its value is.
>
> So check it once in asm/types.h and define PPC_ELF_ABI_v2 when ELF ABI
> v2 is detected.
>
> We don't add explicit includes of asm/types.h because it's included
> basically everywhere via compiler.h.
>
> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
> ---
Makes sense
Acked-by: Balbir Singh <bsingharora@gmail.com>
next prev parent reply other threads:[~2016-04-29 5:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-28 9:38 [PATCH] powerpc: Define and use PPC_ELF_ABI_v2 Michael Ellerman
2016-04-28 10:57 ` Naveen N. Rao
2016-04-29 5:59 ` Balbir Singh [this message]
2016-04-29 6:29 ` Joel Stanley
2016-06-04 10:31 ` Naveen N. Rao
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