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Date: Mon, 30 Mar 2026 15:47:53 +0200
Message-Id: <DHG5WQI26R5U.WTZW61VKJHF5@kernel.org>
From: "Danilo Krummrich" <dakr@kernel.org>
Subject: Re: [PATCH v4 1/3] kernel: ksysfs: initialize kernel_kobj earlier
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>, "Rafael J. Wysocki"
 <rafael@kernel.org>, "Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
 "Daniel Scally" <djrscally@gmail.com>, "Heikki Krogerus"
 <heikki.krogerus@linux.intel.com>, "Sakari Ailus"
 <sakari.ailus@linux.intel.com>, "Aaro Koskinen" <aaro.koskinen@iki.fi>,
 "Janusz Krzysztofik" <jmkrzyszt@gmail.com>, "Tony Lindgren"
 <tony@atomide.com>, "Russell King" <linux@armlinux.org.uk>, "Dmitry
 Torokhov" <dmitry.torokhov@gmail.com>, "Kevin Hilman"
 <khilman@baylibre.com>, "Arnd Bergmann" <arnd@arndb.de>, <brgl@kernel.org>,
 <driver-core@lists.linux.dev>, <linux-kernel@vger.kernel.org>,
 <linux-acpi@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>,
 <linux-omap@vger.kernel.org>
To: "Bartosz Golaszewski" <bartosz.golaszewski@oss.qualcomm.com>
References: <20260330-nokia770-gpio-swnodes-v4-0-b68592e977d0@oss.qualcomm.com> <20260330-nokia770-gpio-swnodes-v4-1-b68592e977d0@oss.qualcomm.com>
In-Reply-To: <20260330-nokia770-gpio-swnodes-v4-1-b68592e977d0@oss.qualcomm.com>

On Mon Mar 30, 2026 at 2:40 PM CEST, Bartosz Golaszewski wrote:
> diff --git a/include/linux/kobject.h b/include/linux/kobject.h
> index c8219505a79f98bc370e52997efc8af51833cfda..71b9086621c35b7e4ef99b9d3=
b6707db23faf58c 100644
> --- a/include/linux/kobject.h
> +++ b/include/linux/kobject.h
> @@ -219,4 +219,6 @@ int kobject_synth_uevent(struct kobject *kobj, const =
char *buf, size_t count);
>  __printf(2, 3)
>  int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...)=
;
> =20
> +void ksysfs_init(void);

NIT: I'm aware there's also all the core kobjects in include/linux/kobject.=
h,
but maybe a separate header would be a better fit.