YueHaibing 24f5975f3a usb/early: remove set but not used variable 'remain_length' ...

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/usb/early/xhci-dbc.c: In function 'xdbc_handle_tx_event':
drivers/usb/early/xhci-dbc.c:720:9: warning:
 variable 'remain_length' set but not used [-Wunused-but-set-variable]

It never be used since introduction in
commit aeb9dd1de9 ("usb/early: Add driver for xhci debug capability")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-10-09 16:07:55 +02:00

..

ehci-dbgp.c

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Makefile

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xhci-dbc.c

usb/early: remove set but not used variable 'remain_length'

2018-10-09 16:07:55 +02:00

xhci-dbc.h

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