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Searched refs:mailbox_usage (Results 1 – 2 of 2) sorted by relevance

/Zephyr-latest/drivers/can/
Dcan_mcp251xfd.c519 if ((BIT(mailbox_idx) & dev_data->mailbox_usage) == 0) { in mcp251xfd_send()
520 dev_data->mailbox_usage |= BIT(mailbox_idx); in mcp251xfd_send()
537 dev_data->mailbox_usage &= ~BIT(mailbox_idx); in mcp251xfd_send()
853 if (!(dev_data->mailbox_usage & BIT(i))) { in mcp251xfd_reset_tx_fifos()
862 dev_data->mailbox_usage &= ~BIT(i); in mcp251xfd_reset_tx_fifos()
1330 dev_data->mailbox_usage &= ~BIT(mailbox_idx); in mcp251xfd_tef_fifo_handler()
Dcan_mcp251xfd.h497 uint32_t mailbox_usage; member