HID: wacom: Remove AES power_supply after extended inactivity #405
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Even if a user does not use their AES pen for an extended period, the battery power supply attributes continue to exist. This results in the desktop showing battery status for a pen that is no longer in use and which may in fact be in a different state (e.g. the user may be charging the pen).
To avoid confusion and ensure userspace has an accurate view of the battery state, this patch automatically removes the power_supply after 30 minutes of inactivity.
Reviewed-by: Jason Gerecke [email protected]
Reviewed-by: Aaron Skomra [email protected]
Reviewed-by: Josh Dickens [email protected]
Link: https://lore.kernel.org/r/[email protected]
[[email protected]: Imported into input-wacom (fd2a9b29dc9c)]
Signed-off-by: Tatsunosuke Tobita [email protected]