tree f3b9cf4c413adea7d4a75f4682a741981c484579
parent c2fa3edc58a262dfcb7aea78e24661e90e00098c
author Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 1350017378 -0700
committer Felipe Balbi <balbi@ti.com> 1350380860 +0300

usb: renesas_usbhs: fixup interrupt status clear method

When interrupt happened, renesas_usbhs driver gets irq status
by usbhs_status_get_each_irq(), and cleared all status by using 0.
But, this method is incorrect,
since extra interrupt might occur between them.
This patch cleared corresponding bits only

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>