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Dmitry Torokhov authored
The HID transport drivers either re-implement exactly the same logic (usbhid, i2c-hid) or forget to implement it (usbhid) which causes issues when the same device is accessed via multiple interfaces (for example input device through evdev and also hidraw). Let's muve the locking logic into HID core to make sure the serialized behavior is always enforced. Also let's uninline and move hid_hw_start() and hid_hw_stop() into hid-core as hid_hw_start() is somewhat large and do not believe we get any benefit from these two being inline. Signed-off-by:
Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by:
Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by:
Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz>
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