linux-kernel - Re: [PATCH v3] riscv: Using CSR numbers to access CSRs

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Message-ID: <20190812150245.GG26897@infradead.org>
Date:   Mon, 12 Aug 2019 08:02:45 -0700
From:   Christoph Hellwig <hch@...radead.org>
To:     Bin Meng <bmeng.cn@...il.com>
Cc:     Albert Ou <aou@...s.berkeley.edu>, Anup Patel <Anup.Patel@....com>,
        Palmer Dabbelt <palmer@...ive.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org,
        Andreas Schwab <schwab@...e.de>, Christoph Hellwig <hch@....de>
Subject: Re: [PATCH v3] riscv: Using CSR numbers to access CSRs

On Wed, Aug 07, 2019 at 09:13:38AM -0700, Bin Meng wrote:
> Since commit a3182c91ef4e ("RISC-V: Access CSRs using CSR numbers"),
> we should prefer accessing CSRs using their CSR numbers, but there
> are several leftovers like sstatus / sptbr we missed.
> 
> Signed-off-by: Bin Meng <bmeng.cn@...il.com>
> Reviewed-by: Anup Patel <anup@...infault.org>

Looks good,

Reviewed-by: Christoph Hellwig <hch@....de>