From ec56acfef2af184ca485ffeba16adbd56c110c94 Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Tue, 15 Jul 2014 14:56:20 +0200
Subject: [PATCH] can: flexcan: flexcan_get_berr_counter(): switch on clocks
 before accessing ecr register

The funcion flexcan_get_berr_counter() may be called from userspace even if the
interface is down, this the clocks are disabled. This patch switches on the
clocks before accessing the ecr register.

Reported-by: Ashutosh Singh <ashuleapyear@gmail.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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Reading git-format-patch failed