Johan Hovold 428d998855 USB: serial: export usb_serial_generic_chars_in_buffer ...

Export generic chars_in_buffer implementation so it can be used in
subdrivers in combination with checks of any hardware buffers.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-10-30 13:19:30 -07:00

14 KiB

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