From: "Paul Louvel" <paul.louvel@bootlin.com>
To: "Tzung-Bi Shih" <tzungbi@kernel.org>,
"Paul Louvel" <paul.louvel@bootlin.com>
Cc: "Wim Van Sebroeck" <wim@linux-watchdog.org>,
"Guenter Roeck" <linux@roeck-us.net>,
<linux-watchdog@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>
Subject: Re: [PATCH v4 3/6] watchdog: w83627hf_wdt: Convert to platform driver model
Date: Tue, 20 Oct 2026 09:54:41 +0200 [thread overview]
Message-ID: <DM9I5FRJWCIB.21BAQCFJQAQWC@bootlin.com> (raw)
In-Reply-To: <atY1zCt9YWcaxeAo@google.com>
On Mon Oct 19, 2026 at 5:22 PM CEST, Tzung-Bi Shih wrote:
> On Tue, Oct 13, 2026 at 03:58:47PM +0200, Paul Louvel wrote:
>> +static int wdt_probe(struct platform_device *pdev)
>> +{
> ...
>> + data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
>> + if (!data)
>> + return dev_err_probe(dev, -ENOMEM, "failed to allocate memory\n");
>
> dev_err_probe() doesn't print anything on -ENOMEM [1].
>
> [1] https://elixir.bootlin.com/linux/v7.2/source/drivers/base/core.c#L5097
ACK.
Thanks,
--
Paul Louvel, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2026-10-20 7:55 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-13 13:58 [PATCH v4 0/6] watchdog: w83627hf_wdt: Convert driver to the driver model and add minute support Paul Louvel
2026-10-13 13:58 ` [PATCH v4 1/6] watchdog: w83627hf_wdt: Fix watchdog identity truncation Paul Louvel
2026-10-19 15:22 ` Tzung-Bi Shih
2026-10-20 7:52 ` Paul Louvel
2026-10-13 13:58 ` [PATCH v4 2/6] watchdog: w83627hf_wdt: Replace magic numbers with descriptive macros Paul Louvel
2026-10-19 15:22 ` Tzung-Bi Shih
2026-10-20 7:54 ` Paul Louvel
2026-10-13 13:58 ` [PATCH v4 3/6] watchdog: w83627hf_wdt: Convert to platform driver model Paul Louvel
2026-10-19 15:22 ` Tzung-Bi Shih
2026-10-20 7:54 ` Paul Louvel [this message]
2026-10-13 13:58 ` [PATCH v4 4/6] watchdog: w83627hf_wdt: Move register offsets into driver data Paul Louvel
2026-10-19 15:23 ` Tzung-Bi Shih
2026-10-20 7:58 ` Paul Louvel
2026-10-13 13:58 ` [PATCH v4 5/6] watchdog: w83627hf_wdt: Store Super I/O configurations in platform data Paul Louvel
2026-10-19 15:23 ` Tzung-Bi Shih
2026-10-13 13:58 ` [PATCH v4 6/6] watchdog: w83627hf_wdt: Add minute mode counting Paul Louvel
2026-10-13 14:08 ` sashiko-bot
2026-10-13 14:22 ` Paul Louvel
2026-10-20 2:00 ` [PATCH v4 0/6] watchdog: w83627hf_wdt: Convert driver to the driver model and add minute support Guenter Roeck
2026-10-20 8:02 ` Paul Louvel
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