can: c_can: fix invalid error codes
authorOlivier Sobrie <olivier@sobrie.be>
Fri, 18 Jan 2013 08:32:39 +0000 (09:32 +0100)
committerBen Hutchings <ben@decadent.org.uk>
Wed, 6 Feb 2013 04:33:47 +0000 (04:33 +0000)
commit05a1863fb824b959ffbbc852552a3a48815b676a
tree34c60e5461a111cbbc0fe41898afe6e8655cb263
parent6ebf5f3dfa9dfd384169f001eecf4e5119c670cc
can: c_can: fix invalid error codes

commit 6ea45886865c1abb01bb861f7f6bdd5d0f398cb3 upstream.

Errors in CAN protocol (location) are reported in data[3] of the can
frame instead of data[2].

Cc: Bhupesh Sharma <bhupesh.sharma@st.com>
Signed-off-by: Olivier Sobrie <olivier@sobrie.be>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/net/can/c_can/c_can.c