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From: Markus Elfring <Markus.Elfring@web.de>
To: Philipp Zabel <p.zabel@pengutronix.de>,
	cocci@inria.fr, kernel-janitors@vger.kernel.org
Cc: Julia Lawall <Julia.Lawall@inria.fr>,
	Nicolas Palix <nicolas.palix@imag.fr>,
	linux-kernel@vger.kernel.org
Subject: Re: [cocci] [PATCH] coccinelle: api: explicitly request exclusive reset controls
Date: Thu, 7 Jul 2022 19:38:25 +0200	[thread overview]
Message-ID: <a4f59524-acdf-3431-e4d3-de9aa90655e9@web.de> (raw)
In-Reply-To: <20220707092030.3319988-1-p.zabel@pengutronix.de>

>  scripts/coccinelle/api/reset-exclusive.cocci | 49 ++++++++++++++++++++
> +virtual patch
> +virtual report


How do you think about to support also the operation modes “context” and “org”?



> +@depends on patch@
> +expression x;
> +@@
> +
> + x =
> +(
> +-devm_reset_control_get
> ++devm_reset_control_get_exclusive
> +|
> +-devm_reset_control_get_optional
> ++devm_reset_control_get_optional_exclusive
> +|
> +-of_reset_control_get
> ++of_reset_control_get_exclusive
> +|
> +-of_reset_control_get_by_index
> ++of_reset_control_get_exclusive_by_index
> +|
> +-devm_reset_control_get_by_index
> ++devm_reset_control_get_exclusive_by_index
> +)
> + (...)


Did you order the case distinctions in the SmPL disjunction according to
the call frequencies of the mentioned function names?



> +@r depends on !patch exists@
> +expression x;
> +position p;
> +@@
> +
> +*x = \(devm_reset_control_get@p\|devm_reset_control_get_optional@p\|of_reset_control_get@p\|of_rset_control_get_by_index@p\|devm_reset_control_get_by_index@p\)(...)


I suggest to reconsider the influence of data processing according to
the SmPL asterisk functionality a bit more.

Regards,
Markus


      reply	other threads:[~2022-07-07 17:38 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-07  9:20 [cocci] [PATCH] coccinelle: api: explicitly request exclusive reset controls Philipp Zabel
2022-07-07 17:38 ` Markus Elfring [this message]

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