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Date:   Sat, 4 Jul 2020 08:32:17 +0200
From:   Wolfram Sang <>
To:     Colin King <>
Cc:     Paul Cercueil <>,,,
Subject: Re: [PATCH] i2c: jz4780: remove redundant assignment to variable i

On Wed, Jun 10, 2020 at 01:59:01PM +0100, Colin King wrote:
> From: Colin Ian King <>
> The variable i is being initialized with a value that is
> never read and it is being updated later with a new value. The
> initialization is redundant and can be removed.
> Addresses-Coverity: ("Unused value")
> Signed-off-by: Colin Ian King <>

What about 'ret'? Doesn't the same reasoning apply for it?

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