usb: early: ehci-dbgp: convert to readl_poll_timeout_atomic()
authorChunfeng Yun <chunfeng.yun@mediatek.com>
Mon, 21 Sep 2020 06:13:26 +0000 (14:13 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 25 Sep 2020 14:29:09 +0000 (16:29 +0200)
commit8f01cc875d34bfbca68eb315dec203d6cb3f9eee
tree5566affc3b20f3e6cc3d330dc0e0369d50b4e7de
parent796eed4b2342c9d6b26c958e92af91253a2390e1
usb: early: ehci-dbgp: convert to readl_poll_timeout_atomic()

Use readl_poll_timeout_atomic() to simplify code

Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Petr Mladek <pmladek@suse.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1600668815-12135-2-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/early/ehci-dbgp.c