linux-kernel - Re: [PATCH 3/4] RISC-V: Support case insensitive ISA string parsing.

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Date:   Mon, 29 Jul 2019 16:03:28 +0200
From:   Andreas Schwab <schwab@...e.de>
To:     Anup Patel <anup@...infault.org>
Cc:     Paul Walmsley <paul.walmsley@...ive.com>,
        Anup Patel <Anup.Patel@....com>,
        Alan Kao <alankao@...estech.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        "linux-kernel\@vger.kernel.org" <linux-kernel@...r.kernel.org>,
        Johan Hovold <johan@...nel.org>,
        Atish Patra <Atish.Patra@....com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Palmer Dabbelt <palmer@...ive.com>,
        "linux-riscv\@lists.infradead.org" <linux-riscv@...ts.infradead.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Allison Randal <allison@...utok.net>
Subject: Re: [PATCH 3/4] RISC-V: Support case insensitive ISA string parsing.

On Jul 27 2019, Anup Patel <anup@...infault.org> wrote:

> So, using strncasecmp() in-place of strncmp() and using tolower() for
> each character comparison is complex for you ?

Apparently too complex for you.

+			if (tolower(isa[0] != 's'))

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@...e.de
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