From: mwelling@ieee.org (Michael Welling)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 004/182] gpio: generic: factor into gpio_chip struct
Date: Wed, 9 Dec 2015 17:08:52 -0600 [thread overview]
Message-ID: <20151209230852.GB28304@deathstar> (raw)
In-Reply-To: <1449666760-29876-1-git-send-email-linus.walleij@linaro.org>
On Wed, Dec 09, 2015 at 02:12:40PM +0100, Linus Walleij wrote:
...
> @@ -55,16 +54,16 @@ static int moxart_gpio_probe(struct platform_device *pdev)
> return ret;
> }
>
> - bgc->gc.label = "moxart-gpio";
> - bgc->gc.request = gpiochip_generic_request;
> - bgc->gc.free = gpiochip_generic_free;
> - bgc->data = bgc->read_reg(bgc->reg_set);
> - bgc->gc.base = 0;
> - bgc->gc.ngpio = 32;
> - bgc->gc.parent = dev;
> - bgc->gc.owner = THIS_MODULE;
> + gc->label = "moxart-gpio";
> + gc->request = gpiochip_generic_request;
> + gc->free = gpiochip_generic_free;
> + gc->bgpio_data = bgc->read_reg(bgc->reg_set);
> + gc->base = 0;
> + gc->ngpio = 32;
> + gc->parent = dev;
> + gc->owner = THIS_MODULE;
>
> - ret = gpiochip_add(&bgc->gc);
> + ret = gpiochip_add_data(gc, NULL);
> if (ret) {
gpiochip_add is still mentioned in the dev_err below.
> dev_err(dev, "%s: gpiochip_add failed\n",
> dev->of_node->full_name);
...
> @@ -226,14 +225,14 @@ static int sdv_gpio_probe(struct pci_dev *pdev,
> writel(mux_val, sd->gpio_pub_base + GPMUXCTL);
> }
>
> - ret = bgpio_init(&sd->bgpio, &pdev->dev, 4,
> + ret = bgpio_init(&sd->chip, &pdev->dev, 4,
> sd->gpio_pub_base + GPINR, sd->gpio_pub_base + GPOUTR,
> NULL, sd->gpio_pub_base + GPOER, NULL, 0);
> if (ret)
> goto unmap;
> - sd->bgpio.gc.ngpio = SDV_NUM_PUB_GPIOS;
> + sd->chip.ngpio = SDV_NUM_PUB_GPIOS;
>
> - ret = gpiochip_add(&sd->bgpio.gc);
> + ret = gpiochip_add_data(&sd->chip, sd);
> if (ret < 0) {
Also still mentioned here in the dev_err.
> dev_err(&pdev->dev, "gpiochip_add() failed.\n");
> goto unmap;
...
> @@ -201,8 +201,8 @@ static int vexpress_sysreg_probe(struct platform_device *pdev)
> return -ENOMEM;
> bgpio_init(mmc_gpio_chip, &pdev->dev, 0x4, base + SYS_MCI,
> NULL, NULL, NULL, NULL, 0);
Was going to complain about this one not switching to _data but it was
addressed in a follow up patch.
> - mmc_gpio_chip->gc.ngpio = 2;
> - gpiochip_add(&mmc_gpio_chip->gc);
> + mmc_gpio_chip->ngpio = 2;
> + gpiochip_add(mmc_gpio_chip);
next prev parent reply other threads:[~2015-12-09 23:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-09 13:12 [PATCH 004/182] gpio: generic: factor into gpio_chip struct Linus Walleij
2015-12-09 15:45 ` Liviu Dudau
2015-12-09 18:10 ` Hartley Sweeten
2015-12-09 19:49 ` Tony Lindgren
2015-12-09 23:08 ` Michael Welling [this message]
2015-12-13 20:15 ` Linus Walleij
2015-12-10 2:19 ` Krzysztof Kozlowski
2015-12-10 8:06 ` Lee Jones
2015-12-14 2:35 ` Gregory Fong
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