HID: wacom: convert LEDs to devres

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Use our own wacom_devm_sysfs_create_group() as there is currently no
generic one. It has been requested at least twice [1][2] but has been
always rejected.
However, in the Wacom case, for the wirelessly connected devices, we need
to be able to release the created sysfs files without removing the parent
kobject.

[1] https://patchwork.kernel.org/patch/7526551/
[2] https://lkml.org/lkml/2013/3/14/728

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Acked-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

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Benjamin Tissoires 2016-07-13 18:05:56 +02:00 • committed by Jiri Kosina

parent 84dfbd7f2a

commit 2df68a8864

2 changed files with 45 additions and 51 deletions

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1

drivers/hid/wacom.h

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95

drivers/hid/wacom_sys.c

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