can: flexcan: do_bus_err(): convert rx_,tx_errors into bool

This patch converts the rx_errors and tx_errors from int into bool
values, to reflect their actual meaning.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2017-01-17 17:33:46 +01:00
commit d166f56bf5