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| author | Martin Schiller <ms@dev.tdt.de> | 2019-10-25 09:01:42 +0200 |
|---|---|---|
| committer | Pavel Machek <pavel@ucw.cz> | 2019-11-03 18:10:12 +0100 |
| commit | 5f820ed52371b4f5d8c43c93f03408d0dbc01e5b (patch) | |
| tree | 94a1154c9fb7557c2cfb3527f76b22b9da01f78e /Documentation/hwmon/raspberrypi-hwmon.rst | |
| parent | fc7b5028f2627133c7c18734715a08829eab4d1f (diff) | |
| download | linux-5f820ed52371b4f5d8c43c93f03408d0dbc01e5b.tar.bz2 | |
leds: trigger: netdev: fix handling on interface rename
The NETDEV_CHANGENAME code is not "unneeded" like it is stated in commit
4cb6560514fa ("leds: trigger: netdev: fix refcnt leak on interface
rename").
The event was accidentally misinterpreted equivalent to
NETDEV_UNREGISTER, but should be equivalent to NETDEV_REGISTER.
This was the case in the original code from the openwrt project.
Otherwise, you are unable to set netdev led triggers for (non-existent)
netdevices, which has to be renamed. This is the case, for example, for
ppp interfaces in openwrt.
Fixes: 06f502f57d0d ("leds: trigger: Introduce a NETDEV trigger")
Fixes: 4cb6560514fa ("leds: trigger: netdev: fix refcnt leak on interface rename")
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'Documentation/hwmon/raspberrypi-hwmon.rst')
0 files changed, 0 insertions, 0 deletions