HID: sony: Cache the output report for the Dualshock 4
HID: sony: Cache the output report for the Dualshock 4

Retrieve and cache the output report for the Dualshock 4 in sony_probe()
instead of repeatedly walking the report list in the worker function.

Signed-off-by: Frank Praznik <f15ca1017e972332ff061b480de666d55b1ccfa2@oh.rr.com>
Reviewed-by: David Herrmann <fb53b2ddb8d141e0cb39d7c67c2f81b6bc2eb0f7@gmail.com>
Signed-off-by: Jiri Kosina <ed58f755cc8caaf10c3e8c731a8b86fb8f13d6cb@suse.cz>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs