usb: early: convert to readl_poll_timeout_atomic()
authorChunfeng Yun <chunfeng.yun@mediatek.com>
Mon, 21 Sep 2020 06:13:25 +0000 (14:13 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 25 Sep 2020 14:29:09 +0000 (16:29 +0200)
commit796eed4b2342c9d6b26c958e92af91253a2390e1
treeae4bc2617910541225c6dc992d6da2ab7d30f53f
parent0d12658dc17935f3bf2dbf50e11e64a7765f70b4
usb: early: convert to readl_poll_timeout_atomic()

Use readl_poll_timeout_atomic() to simplify code

Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: Mathias Nyman <mathias.nyman@linux.intel.com>
Reviewed-by: Jann Horn <jannh@google.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1600668815-12135-1-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/early/xhci-dbc.c