lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Message-Id: <20180430073819.31827-8-thierry.reding@gmail.com> Date: Mon, 30 Apr 2018 09:38:15 +0200 From: Thierry Reding <thierry.reding@...il.com> To: Linus Walleij <linus.walleij@...aro.org> Cc: linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH 08/12] gpio: pxa: Use of_device_get_match_data() From: Thierry Reding <treding@...dia.com> Use of_device_get_match_data() instead of open-coding it. Signed-off-by: Thierry Reding <treding@...dia.com> --- drivers/gpio/gpio-pxa.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/gpio/gpio-pxa.c b/drivers/gpio/gpio-pxa.c index f480fb896963..3c1f65bc0fa8 100644 --- a/drivers/gpio/gpio-pxa.c +++ b/drivers/gpio/gpio-pxa.c @@ -579,15 +579,9 @@ static int pxa_gpio_probe_dt(struct platform_device *pdev, struct pxa_gpio_chip *pchip) { int nr_gpios; - const struct of_device_id *of_id = - of_match_device(pxa_gpio_dt_ids, &pdev->dev); const struct pxa_gpio_id *gpio_id; - if (!of_id || !of_id->data) { - dev_err(&pdev->dev, "Failed to find gpio controller\n"); - return -EFAULT; - } - gpio_id = of_id->data; + gpio_id = of_device_get_match_data(&pdev->dev); gpio_type = gpio_id->type; nr_gpios = gpio_id->gpio_nums; -- 2.17.0
Powered by blists - more mailing lists