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drivers: can: stm32: guard Kconfig options

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Add Kconfig guards for CONFIG_CAN_MAX_STD_ID_FILTER and
CONFIG_CAN_MAX_EXT_ID_FILTER as they only apply to the STM32 bxCAN driver.

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
This commit is contained in:
Henrik Brix Andersen 2023-05-10 21:39:10 +02:00 • committed by Fabio Baltieri
commit 7c3a708ab8
1 changed files with 4 additions and 0 deletions
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4
drivers/can/Kconfig.stm32
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@ -11,6 +11,8 @@ config CAN_STM32
Enable STM32 CAN Driver.
Tested on STM32F0, STM32F4, STM32L4 and STM32F7 series.
if CAN_STM32
config CAN_MAX_STD_ID_FILTER
int "Maximum number of std ID filters"
default 14
@ -42,3 +44,5 @@ config CAN_MAX_EXT_ID_FILTER
filters:
CAN_MAX_STD_ID_FILTER + CAN_MAX_EXT_ID_FILTER * 2 <= 28
endif # CAN_STM32