From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wolfram Sang <wsa@the-dreams.de>
Subject: Re: [PATCH v5 2/2] i2c: add support for Socionext SynQuacer I2C
 controller
Date: Sun, 25 Mar 2018 00:25:21 +0100
Message-ID: <20180324232521.ofzk3fikda42ywep@ninjato>
References: <20180302083123.7259-1-ard.biesheuvel@linaro.org>
 <20180302083123.7259-3-ard.biesheuvel@linaro.org>
 <20180324231910.unzvwty3xia4mqu2@ninjato>
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To: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: robh+dt@kernel.org, mark.rutland@arm.com, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, jassisinghbrar@gmail.com, andy.shevchenko@gmail.com
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My code checkers mention this:

    CPPCHECK
drivers/i2c/busses/i2c-synquacer.c:422: style: Checking if unsigned variabl=
e 'timeout' is less than zero.


  CC      drivers/i2c/busses/i2c-synquacer.o
drivers/i2c/busses/i2c-synquacer.c: In function =E2=80=98synquacer_i2c_prob=
e=E2=80=99:
drivers/i2c/busses/i2c-synquacer.c:678:15: warning: comparison of unsigned =
expression < 0 is always false [-Wtype-limits]
  if (i2c->irq < 0) {
               ^

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