From: Johan Hovold <jhovold@gmail.com>
Date: Sun, 29 Dec 2013 18:22:58 +0000 (+0100)
Subject: USB: f81232: switch to generic tiocmiwait
X-Git-Tag: v3.14-rc1~148^2~84
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c50db82dcacfb4f6ab272f98ba964076b3ca529c;p=pandora-kernel.git

USB: f81232: switch to generic tiocmiwait

Switch to generic tiocmiwait rather than rely on a custom implementation
using racy interruptible_sleep_on().

Note that this driver is mostly stubbed out so neither version of
tiocmiwait will actually work until someone implements
f81232_update_line_status().

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