From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: David Lechner <dlechner@baylibre.com>
Cc: "Jonathan Cameron" <jic23@kernel.org>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Linus Walleij" <linusw@kernel.org>,
"Bartosz Golaszewski" <brgl@kernel.org>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-gpio@vger.kernel.org, "Chris Hall" <c-hall@ti.com>,
"Patrick Edwards" <pedwards@ti.com>,
"Kurt Borja" <kuurtb@gmail.com>
Subject: Re: [PATCH] iio: adc: ti-ads112c14: add gpio support
Date: Tue, 13 Oct 2026 17:03:18 +0300 [thread overview]
Message-ID: <as46JtMAij8yqcVQ@ashevche-desk.local> (raw)
In-Reply-To: <f4ddbc02-1fdd-4205-b511-fb39329fa5f3@baylibre.com>
On Fri, Oct 09, 2026 at 06:04:21PM -0500, David Lechner wrote:
> On 9/28/26 3:36 AM, Andy Shevchenko wrote:
> > On Fri, Sep 25, 2026 at 04:50:47PM -0500, David Lechner (TI) wrote:
...
> >> +static int ads112c14_gpio_init(struct iio_dev *indio_dev)
> >> +{
> >> + struct ads112c14_data *data = iio_priv(indio_dev);
> >> + struct device *dev = indio_dev->dev.parent;
> >> +
> >> + for (unsigned int i = 0; i < ADS112C14_NUM_GPIO; i++) {
> >> + data->gpio_names[i] = devm_kasprintf(dev, GFP_KERNEL, "%s:GPIO%u",
> >> + dev_name(&indio_dev->dev), i);
> >> + if (!data->gpio_names[i])
> >> + return -ENOMEM;
> >
> > Wondering if you can utilise devm_kasprintf_strarray().
> >
> That uses "%s-%zu" internally, so would add a "-" where I don't want it.
What's the problem with a dash?
--
With Best Regards,
Andy Shevchenko
prev parent reply other threads:[~2026-10-13 14:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-25 21:50 David Lechner (TI)
2026-09-26 0:46 ` Jonathan Cameron
2026-10-09 23:14 ` David Lechner
2026-09-28 8:36 ` Andy Shevchenko
2026-10-09 23:04 ` David Lechner
2026-10-13 14:03 ` Andy Shevchenko [this message]
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