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Message-ID: <54BFE91F.7050906@gmail.com>
Date:   Wed, 21 Jan 2015 09:59:59 -0800
From:   David Daney <ddaney.cavm@gmail.com>
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To:     Markos Chandras <markos.chandras@imgtec.com>
CC:     linux-mips@linux-mips.org,
        "Maciej W. Rozycki" <macro@linux-mips.org>, stable@vger.kernel.org,
        Paul Burton <paul.burton@imgtec.com>
Subject: Re: [PATCH] MIPS: kernel: cps-vec: Replace "addi" with "addiu"
References: <1421854030-28929-1-git-send-email-markos.chandras@imgtec.com>
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On 01/21/2015 07:27 AM, Markos Chandras wrote:
> The "addi" instruction will trap on overflows which is not something
> we need in this code, so we replace that with "addiu".
>
> Link: http://www.linux-mips.org/archives/linux-mips/2015-01/msg00430.html
> Cc: Maciej W. Rozycki <macro@linux-mips.org>
> Cc: <stable@vger.kernel.org> # v3.15+
> Cc: Paul Burton <paul.burton@imgtec.com>
> Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>

Acked-by: David Daney <david.daney@cavium.com>

Same comment about the stable thing.  Is it needed for anything other 
than follow-on MIPS r6 Patches?


> ---
> Moving this out of the R6 patchset as requested by Maciej
> ---
>   arch/mips/kernel/cps-vec.S | 16 ++++++++--------
>   1 file changed, 8 insertions(+), 8 deletions(-)
>
[...]