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Date:   Tue, 22 Jan 2019 11:27:51 -0800
From:   Stephen Boyd <>
To:     Greg Kroah-Hartman <>,
Cc:     Greg Kroah-Hartman <>,
        Viresh Kumar <>, Nishanth Menon <>,
Subject: Re: [PATCH] opp: no need to check return value of debugfs_create functions

Quoting Greg Kroah-Hartman (2019-01-22 07:21:17)
> When calling debugfs functions, there is no need to ever check the
> return value.  The function can work or not, but the code logic should
> never do something different based on this.
> Cc: Viresh Kumar <>
> Cc: Nishanth Menon <>
> Cc: Stephen Boyd <>
> Cc:
> Signed-off-by: Greg Kroah-Hartman <>
> ---

Reviewed-by: Stephen Boyd <>

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