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From: Paul Burton <paul.burton@mips.com>
To: Paul Cercueil <paul@crapouillou.net>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ralf Baechle <ralf@linux-mips.org>,
	James Hogan <jhogan@kernel.org>, Jonathan Corbet <corbet@lwn.net>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Jason Cooper <jason@lakedaemon.net>,
	Marc Zyngier <marc.zyngier@arm.com>,
	Lee Jones <lee.jones@linaro.org>,
	Mathieu Malaterre <malat@debian.org>, "od@zcrc.me" <od@zcrc.me>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-mips@vger.kernel.org" <linux-mips@vger.kernel.org>,
	"linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>,
	"linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
	Artur Rojek <contact@artur-rojek.eu>
Subject: Re: [PATCH v13 04/13] mfd: Add Ingenic TCU driver
Date: Tue, 25 Jun 2019 17:30:28 +0000	[thread overview]
Message-ID: <20190625173026.dbvx44iwywnijjql@pburton-laptop> (raw)
In-Reply-To: <20190624225759.18299-5-paul@crapouillou.net>

Hi Paul,

On Tue, Jun 25, 2019 at 12:57:50AM +0200, Paul Cercueil wrote:
> +static const struct of_device_id ingenic_tcu_of_match[] = {
> +	{ .compatible = "ingenic,jz4740-tcu", .data = &jz4740_soc_info, },
> +	{ .compatible = "ingenic,jz4725b-tcu", .data = &jz4725b_soc_info, },
> +	{ .compatible = "ingenic,jz4770-tcu", .data = &jz4740_soc_info, },
> +	{ }
> +};

Nit: why not order these numerically? ie. 25b, 40, 70.

> +static struct regmap * __init ingenic_tcu_create_regmap(struct device_node *np)
> +{
> +	struct resource res;
> +	void __iomem *base;
> +	struct regmap *map;
> +
> +	if (!of_match_node(ingenic_tcu_of_match, np))
> +		return ERR_PTR(-EINVAL);
> +
> +	base = of_io_request_and_map(np, 0, "TCU");
> +	if (IS_ERR(base))
> +		return ERR_PTR(PTR_ERR(base));

This is equivalent to:

    return ERR_CAST(base);

Apart from those:

    Reviewed-by: Paul Burton <paul.burton@mips.com>

Thanks,
    Paul

  reply	other threads:[~2019-06-25 17:30 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-24 22:57 [PATCH v13 00/13] Ingenic Timer/Counter Unit patchset v13 Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 01/13] dt-bindings: ingenic: Add DT bindings for TCU clocks Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 02/13] doc: Add doc for the Ingenic TCU hardware Paul Cercueil
2019-06-25  6:44   ` Thomas Gleixner
2019-06-24 22:57 ` [PATCH v13 03/13] dt-bindings: Add doc for the Ingenic TCU drivers Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 04/13] mfd: Add Ingenic TCU driver Paul Cercueil
2019-06-25 17:30   ` Paul Burton [this message]
2019-06-25 17:47     ` Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 05/13] clk: ingenic: Add driver for the TCU clocks Paul Cercueil
2019-06-25 22:09   ` Stephen Boyd
2019-06-25 22:37     ` Paul Cercueil
2019-06-25 23:28       ` Stephen Boyd
2019-06-24 22:57 ` [PATCH v13 06/13] irqchip: Add irq-ingenic-tcu driver Paul Cercueil
2019-06-25  6:51   ` Thomas Gleixner
2019-06-24 22:57 ` [PATCH v13 07/13] clocksource: Add a new timer-ingenic driver Paul Cercueil
2019-06-25  6:53   ` Thomas Gleixner
2019-06-24 22:57 ` [PATCH v13 08/13] clk: jz4740: Add TCU clock Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 09/13] MIPS: jz4740: Add DTS nodes for the TCU drivers Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 10/13] MIPS: qi_lb60: Reduce system timer and clocksource to 750 kHz Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 11/13] MIPS: CI20: Reduce system timer and clocksource to 3 MHz Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 12/13] MIPS: GCW0: Reduce system timer and clocksource to 750 kHz Paul Cercueil
2019-06-24 22:57 ` [PATCH v13 13/13] MIPS: jz4740: Drop obsolete code Paul Cercueil

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