ich777/linux_media
1
0
Fork 0
mirror of https://github.com/tbsdtv/linux_media.git synced 2025-07-23 12:43:29 +02:00
Code Issues Packages Projects Releases Wiki Activity

ABI: sysfs-devices: add /dev ABI

Browse Source 
Changeset 23681e4791 ("[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>
This commit is contained in:
Mauro Carvalho Chehab
2021-09-27 15:59:38 +02:00
committed by Greg Kroah-Hartman
parent 405ea44578
commit e95d6d8b01
1 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
Documentation/ABI/stable/sysfs-devices
View File

@@ -23,3 +23,10 @@ Contact: Device Tree mailing list <devicetree@vger.kernel.org>
Description: Description:
If CONFIG_OF is enabled, then this file is present. When If CONFIG_OF is enabled, then this file is present. When
read, it returns full name of the device node. read, it returns full name of the device node.
What: /sys/devices/*/dev
Date: Jun 2006
Contact: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Description:
Major and minor numbers of the character device corresponding
to the device (in <major>:<minor> format).