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| author | Dmitry Torokhov <[email protected]> | 2017-08-10 19:47:56 +0000 |
|---|---|---|
| committer | Jiri Kosina <[email protected]> | 2017-08-15 08:56:03 +0000 |
| commit | 0152b29c89650654abf4f0e96bbf2566b85ae55d (patch) | |
| tree | 2450b3a252aa347795e26390d513a60eaf6334e5 /net/unix/af_unix.c | |
| parent | HID: input: optionally use device id in battery name (diff) | |
| download | kernel-0152b29c89650654abf4f0e96bbf2566b85ae55d.tar.gz kernel-0152b29c89650654abf4f0e96bbf2566b85ae55d.zip | |
HID: input: throttle battery uevents
The power_supply subsystem tends to emit uevent every time
power_supply_changed() is called, so we should call this API only when battery
strength reported by the device is actually different from the previous
readings, otherwise we'll drown the system in uevents.
Fixes: 581c4484769e ("HID: input: map digitizer battery usage")
Signed-off-by: Dmitry Torokhov <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions