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Kuninori Morimoto authored
spin lock was very effective while doing 1 packet send/recv on current renesas_usbhs driver. But this lock is enough only - modify packet/pipe link - modify interrpt mask - modify fifo access This patch shrink spin lock area Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
97664a20