can: c_can: check return value to users of c_can_set_bittiming()
authorMarc Kleine-Budde <mkl@pengutronix.de>
Tue, 18 Mar 2014 18:06:01 +0000 (19:06 +0100)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Tue, 1 Apr 2014 09:54:56 +0000 (11:54 +0200)
commit130a5171dad06c6d89fd5568260fbb0c4b34bd74
tree8df907cd6f50521c9617a5b2e0270cf7212dee1c
parentf29b423834be812b736bf5e804290c3e14b1dd67
can: c_can: check return value to users of c_can_set_bittiming()

This patch adds return value checking to all direct and indirect users of
c_can_set_bittiming().

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/c_can/c_can.c