Lines Matching refs:bp
788 u8 *bp, *bp_p; in mpsc_init_rings() local
834 bp = pi->rxb; in mpsc_init_rings()
850 bp += MPSC_RXBE_SIZE; in mpsc_init_rings()
858 bp = pi->txb; in mpsc_init_rings()
869 bp += MPSC_TXBE_SIZE; in mpsc_init_rings()
942 u8 *bp; in mpsc_rx_intr() local
982 bp = pi->rxb + (pi->rxr_posn * MPSC_RXBE_SIZE); in mpsc_rx_intr()
983 dma_cache_sync(pi->port.dev, (void *)bp, MPSC_RXBE_SIZE, in mpsc_rx_intr()
987 invalidate_dcache_range((ulong)bp, in mpsc_rx_intr()
988 (ulong)bp + MPSC_RXBE_SIZE); in mpsc_rx_intr()
1028 if (uart_handle_sysrq_char(&pi->port, *bp)) { in mpsc_rx_intr()
1029 bp++; in mpsc_rx_intr()
1044 tty_insert_flip_char(port, *bp, flag); in mpsc_rx_intr()
1047 tty_insert_flip_char(port, *bp++, TTY_NORMAL); in mpsc_rx_intr()
1117 u8 *bp; in mpsc_copy_tx_data() local
1132 bp = pi->txb + (pi->txr_head * MPSC_TXBE_SIZE); in mpsc_copy_tx_data()
1133 *bp = pi->port.x_char; in mpsc_copy_tx_data()
1142 bp = pi->txb + (pi->txr_head * MPSC_TXBE_SIZE); in mpsc_copy_tx_data()
1143 memcpy(bp, &xmit->buf[xmit->tail], i); in mpsc_copy_tx_data()
1152 dma_cache_sync(pi->port.dev, (void *)bp, MPSC_TXBE_SIZE, in mpsc_copy_tx_data()
1156 flush_dcache_range((ulong)bp, in mpsc_copy_tx_data()
1157 (ulong)bp + MPSC_TXBE_SIZE); in mpsc_copy_tx_data()
1565 u8 *bp; in mpsc_get_poll_char() local
1597 bp = pi->rxb + (pi->rxr_posn * MPSC_RXBE_SIZE); in mpsc_get_poll_char()
1598 dma_cache_sync(pi->port.dev, (void *) bp, in mpsc_get_poll_char()
1602 invalidate_dcache_range((ulong)bp, in mpsc_get_poll_char()
1603 (ulong)bp + MPSC_RXBE_SIZE); in mpsc_get_poll_char()
1608 poll_buf[poll_cnt] = *bp; in mpsc_get_poll_char()
1612 poll_buf[poll_cnt] = *bp++; in mpsc_get_poll_char()
1712 u8 *bp, *dp, add_cr = 0; in mpsc_console_write() local
1729 bp = dp = pi->txb + (pi->txr_head * MPSC_TXBE_SIZE); in mpsc_console_write()
1750 dma_cache_sync(pi->port.dev, (void *)bp, MPSC_TXBE_SIZE, in mpsc_console_write()
1754 flush_dcache_range((ulong)bp, in mpsc_console_write()
1755 (ulong)bp + MPSC_TXBE_SIZE); in mpsc_console_write()