From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Tue, 10 Jan 2012 08:45:12 +0000 (-0800)
Subject: Input: serio_raw - return proper result when serio_raw_write fails
X-Git-Tag: v3.3-rc1~83^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4fa0771138d0b56fe59ab8ab3b1ce9e594484362;p=pandora-kernel.git

Input: serio_raw - return proper result when serio_raw_write fails

If serio_raw_write was always returning number of bytes successfully
sent to serio port and never signalled error condition to the caller.
Change it so that for completely failed transfers appropriate error
code returned to the caller (partially successful writes still return
number of bytes transferred).

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

Reading git-diff-tree failed