usb: gadget: bdc: use readl_poll_timeout() to simplify code

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Use readl_poll_timeout() to poll register status

Cc: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>

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Chunfeng Yun 2020-07-13 14:48:01 +08:00 • committed by Felipe Balbi

parent 33a06f1300

commit 75ae051efc

1 changed files with 11 additions and 15 deletions

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drivers/usb/gadget/udc/bdc/bdc_core.c

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