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| author | Vincent Mailhol <mailhol.vincent@wanadoo.fr> | 2022-06-10 17:30:05 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-06-11 18:11:01 +0300 |
| commit | 0c7e115138830af77d480ee9185bbdc23c6e73a4 (patch) | |
| tree | 941d87fa63001eb5402c0127fb1442f3781ce649 /drivers/net/can/Kconfig | |
| parent | 6a5286442fb64a2d512e4059004441e59c786ebc (diff) | |
| download | linux-0c7e115138830af77d480ee9185bbdc23c6e73a4.tar.xz | |
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/20220610143009.323579-4-mailhol.vincent@wanadoo.fr
Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Acked-by: Max Staudt <max@enpas.org>
Tested-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/Kconfig')
| -rw-r--r-- | drivers/net/can/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig index 3c692af16676..87470feae6b1 100644 --- a/drivers/net/can/Kconfig +++ b/drivers/net/can/Kconfig @@ -96,6 +96,10 @@ config CAN_CALC_BITTIMING source clock frequencies. Disabling saves some space, but then the bit-timing parameters must be specified directly using the Netlink arguments "tq", "prop_seg", "phase_seg1", "phase_seg2" and "sjw". + + The additional features selected by this option will be added to the + can-dev module. + If unsure, say Y. config CAN_AT91 |