usb: phy-ulpi-viewport: convert to readl_poll_timeout_atomic()
authorChunfeng Yun <chunfeng.yun@mediatek.com>
Mon, 21 Sep 2020 06:13:32 +0000 (14:13 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 25 Sep 2020 14:30:05 +0000 (16:30 +0200)
commita3e20fbd9039c34bd46953d72b581dee017ddb9c
treeb53689dd1618c74fa26f958d0c75a71d61c04977
parent08305b45a404e8f0da7a9e6bf410e391fb4bb185
usb: phy-ulpi-viewport: convert to readl_poll_timeout_atomic()

Use readl_poll_timeout_atomic() to simplify code

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1600668815-12135-8-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/phy/phy-ulpi-viewport.c