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drivers: can: stm32: remove useless mcr setting

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Disabling the time-triggered communication mode (TTCM) is done twice in
the setting of the master control register (MCR). So, let's remove the
second.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
This commit is contained in:
Dario Binacchi 2021-07-16 19:03:55 +02:00 • committed by Carles Cufí
commit b1097df26e
1 changed files with 2 additions and 2 deletions
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4
drivers/can/can_stm32.c
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@ -473,8 +473,8 @@ static int can_stm32_init(const struct device *dev)
/* Set TX priority to chronological order */
can->MCR |= CAN_MCR_TXFP;
can->MCR &= ~CAN_MCR_TTCM & ~CAN_MCR_TTCM & ~CAN_MCR_ABOM &
~CAN_MCR_AWUM & ~CAN_MCR_NART & ~CAN_MCR_RFLM;
can->MCR &= ~CAN_MCR_TTCM & ~CAN_MCR_ABOM & ~CAN_MCR_AWUM &
~CAN_MCR_NART & ~CAN_MCR_RFLM;
#ifdef CONFIG_CAN_RX_TIMESTAMP
can->MCR |= CAN_MCR_TTCM;
#endif