ABI: sysfs-devices: add /dev ABI · tjh.dev/kernel@e95d6d8

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

ABI: sysfs-devices: add /dev ABI

Changeset 23681e479129 ("[PATCH] Driver core: allow struct device to have a dev_t")
added a /dev ABI for /sys/devices. Document it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/bef678e68d1ac8ac504ed6e09f22105b787c877c.1632750608.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

authored by

Mauro Carvalho Chehab and committed by

Greg Kroah-Hartman 4 years ago e95d6d8b 405ea445

1 changed file

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Documentation

ABI

stable

sysfs-devices

Documentation/ABI/stable/sysfs-devices

··· 23 23 Description: 24 24 If CONFIG_OF is enabled, then this file is present. When 25 25 read, it returns full name of the device node. 26 + 27 + What: /sys/devices/*/dev 28 + Date: Jun 2006 29 + Contact: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 30 + Description: 31 + Major and minor numbers of the character device corresponding 32 + to the device (in <major>:<minor> format).