SRQI_NUM
set_bit(SRQI_NUM, &board->status);
set_bit(SRQI_NUM, &board->status);
clear_bit(SRQI_NUM, &board->status);
set_bit(SRQI_NUM, &board->status);
test_and_clear_bit(SRQI_NUM, &board->status);
set_bit(SRQI_NUM, &board->status);
set_bit(SRQI_NUM, &board->status); /* set_bit() is atomic */
clear_bit(SRQI_NUM, &board->status);
set_bit(SRQI_NUM, &board->status);
set_bit(SRQI_NUM, &board->status);
clear_bit(SRQI_NUM, &board->status);
set_bit(SRQI_NUM, &board->status);
set_bit(SRQI_NUM, &board->status);
clear_bit(SRQI_NUM, &board->status);
SRQI = (1 << SRQI_NUM), /* SRQ is asserted */