From: Richard Ash <richard@audacityteam.org>
Date: Mon, 17 Aug 2009 09:43:49 +0000 (+0100)
Subject: Staging: quatech_usb2: chars_in_buffer() fix
X-Git-Tag: v2.6.32-rc1~668^2~562
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2feb633d6580d8e6a61890bef1c0ea9020e61225;p=pandora-kernel.git

Staging: quatech_usb2: chars_in_buffer() fix

It seems I can't count.

Patch to fix chars_in_buffer() method (broken in vendor driver), and
subsequently simplify the close() method, making it somewhat less
broken. There is quite a bit more improvement to do on this method
though.

Signed-off-by: Richard Ash <richard@audacityteam.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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