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Searched refs:stm32_usart_tx_empty (Results 1 – 1 of 1) sorted by relevance

/drivers/tty/serial/
Dstm32-usart.c64 static unsigned int stm32_usart_tx_empty(struct uart_port *port) in stm32_usart_tx_empty() function
200 if (stm32_usart_tx_empty(port)) in stm32_usart_config_rs485()
1062 .tx_empty = stm32_usart_tx_empty,