From: Jiri Kosina <jkosina@suse.cz>
Date: Thu, 26 Apr 2012 22:56:08 +0000 (+0200)
Subject: HID: hidraw: add proper error handling to raw event reporting
X-Git-Tag: v3.2.31~42
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb1c3652bb3e6690e50520c2d9a1493f15d93722;p=pandora-kernel.git

HID: hidraw: add proper error handling to raw event reporting

commit b6787242f32700377d3da3b8d788ab3928bab849 upstream.

If kmemdup() in hidraw_report_event() fails, we are not propagating
this fact properly.

Let hidraw_report_event() and hid_report_raw_event() return an error
value to the caller.

Reported-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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