From: Stephane Grosjean <s.grosjean@peak-system.com>
Date: Fri, 28 Nov 2014 13:08:48 +0000 (+0100)
Subject: can: peak_usb: fix memset() usage
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~10^2~4^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc50ddcd4c58a5a0226038307d6ef884bec9f8c2;p=pandora-kernel.git

can: peak_usb: fix memset() usage

This patchs fixes a misplaced call to memset() that fills the request
buffer with 0. The problem was with sending PCAN_USBPRO_REQ_FCT
requests, the content set by the caller was thus lost.

With this patch, the memory area is zeroed only when requesting info
from the device.

Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com>
Cc: linux-stable <stable@vger.kernel.org>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---

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