From: Johan Hovold <jhovold@gmail.com>
Date: Mon, 29 Oct 2012 09:56:25 +0000 (+0100)
Subject: USB: serial: export usb_serial_generic_chars_in_buffer
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~82^2~83
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=428d9988557f0f26047af304cf1f3d130b06ed4d;p=pandora-kernel.git

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>
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