can: bittiming: move bittiming calculation functions to calc_bittiming.c

The canonical way to select or deselect an object during compilation
is to use this pattern in the relevant Makefile:

bar-$(CONFIG_FOO) := foo.o

bittiming.c instead uses some #ifdef CONFIG_CAN_CALC_BITTIMG.

Create a new file named calc_bittiming.c with all the functions which
are conditionally compiled with CONFIG_CAN_CALC_BITTIMG and modify the
Makefile according to above pattern.

Link: https://lore.kernel.org/all/[email protected]
Signed-off-by: Vincent Mailhol <[email protected]>
Acked-by: Max Staudt <[email protected]>
Tested-by: Oliver Hartkopp <[email protected]>
Signed-off-by: Marc Kleine-Budde <[email protected]>

0 files changed, 0 insertions, 0 deletions