linux-kernel - Re: [PATCH v3 5/6] pinctrl: Add RTL8231 pin control and GPIO support

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Message-ID: <452144b056cb474321481c011ac9ccfb@walle.cc>
Date:   Fri, 28 May 2021 08:29:33 +0200
From:   Michael Walle <michael@...le.cc>
To:     Sander Vanheule <sander@...nheule.net>
Cc:     Pavel Machek <pavel@....cz>, Rob Herring <robh+dt@...nel.org>,
        Lee Jones <lee.jones@...aro.org>,
        Mark Brown <broonie@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J . Wysocki" <rafael@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        linux-leds@...r.kernel.org, devicetree@...r.kernel.org,
        linux-gpio@...r.kernel.org, Andrew Lunn <andrew@...n.ch>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 5/6] pinctrl: Add RTL8231 pin control and GPIO support

> +	gpio_cfg.reg_dat_base = GPIO_REGMAP_ADDR(RTL8231_REG_GPIO_DATA0);
> +	gpio_cfg.reg_set_base = GPIO_REGMAP_ADDR(RTL8231_REG_GPIO_DATA0);
> +	gpio_cfg.reg_dir_in_base = GPIO_REGMAP_ADDR(RTL8231_REG_GPIO_DIR0);

Btw. you'd only need GPIO_REGMAP_ADDR(x) if x might be 0. Because you 
have
a constant != 0 there, you could save the GPIO_REGMAP_ADDR() call. You
could drop this if you like, but no need to respin the series for this.

-michael