From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Tue, 10 Jan 2012 08:45:12 +0000 (-0800)
Subject: Input: serio_raw - really signal HUP upon disconnect
X-Git-Tag: v3.3-rc1~83^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c62fbf6009fa338bd28bdcb14efbfc5fc0c579b;p=pandora-kernel.git

Input: serio_raw - really signal HUP upon disconnect

Commit 8c1c10d5706bbb3b41cb4a5578339d67d3eeffc2 attempted to signal
POLLHUP | POLLERR condition when polling disconnected device,
unfortunately it did not do it quite correctly.

Reported-by: Che-Liang Chiou <clchiou@chromium.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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