can: sun4i: fix arbitration lost error reporting
can: sun4i: fix arbitration lost error reporting

This patch fixes a bug in arbitration error reporting

Reported-by: Dan Carpenter <ff341aa343d564f9e53e9dcb6996be8c04859a66@oracle.com>
Signed-off-by: Gerhard Bertelsmann <59bd0a3ff43b32849b319e645d4798d8a5d1e889@gerhard-bertelsmann.de>
Signed-off-by: Marc Kleine-Budde <4a0ea1158d3cc63151119c05b1bff00c0bdbf421@pengutronix.de>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs