MN10300: Handle removal of struct uart_info
Commitebd2c8f6d2
removed struct uart_info and commitbdc04e3174
further moved delta_msr_wait. Fix up the MN10300 on-chip serial port drivers to comply with this. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Родитель
a70770998c
Коммит
7043078630
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@ -85,7 +85,7 @@ void foo(void)
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OFFSET(__rx_buffer, mn10300_serial_port, rx_buffer);
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OFFSET(__rx_inp, mn10300_serial_port, rx_inp);
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OFFSET(__rx_outp, mn10300_serial_port, rx_outp);
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OFFSET(__tx_info_buffer, mn10300_serial_port, uart.info);
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OFFSET(__uart_state, mn10300_serial_port, uart.state);
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OFFSET(__tx_xchar, mn10300_serial_port, tx_xchar);
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OFFSET(__tx_break, mn10300_serial_port, tx_break);
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OFFSET(__intr_flags, mn10300_serial_port, intr_flags);
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@ -130,7 +130,7 @@ ENTRY(mn10300_serial_vdma_tx_handler)
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or d2,d2
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bne mnsc_vdma_tx_xchar
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mov (__tx_info_buffer,a3),a2 # get the uart_info struct for Tx
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mov (__uart_state,a3),a2 # see if the TTY Tx queue has anything in it
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mov (__xmit_tail,a2),d3
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mov (__xmit_head,a2),d2
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cmp d3,d2
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@ -391,7 +391,7 @@ static int mask_test_and_clear(volatile u8 *ptr, u8 mask)
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static void mn10300_serial_receive_interrupt(struct mn10300_serial_port *port)
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{
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struct uart_icount *icount = &port->uart.icount;
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struct tty_struct *tty = port->uart.info->port.tty;
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struct tty_struct *tty = port->uart.state->port.tty;
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unsigned ix;
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int count;
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u8 st, ch, push, status, overrun;
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@ -566,16 +566,16 @@ static void mn10300_serial_transmit_interrupt(struct mn10300_serial_port *port)
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{
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_enter("%s", port->name);
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if (!port->uart.info || !port->uart.info->port.tty) {
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if (!port->uart.state || !port->uart.state->port.tty) {
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mn10300_serial_dis_tx_intr(port);
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return;
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}
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if (uart_tx_stopped(&port->uart) ||
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uart_circ_empty(&port->uart.info->xmit))
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uart_circ_empty(&port->uart.state->xmit))
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mn10300_serial_dis_tx_intr(port);
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if (uart_circ_chars_pending(&port->uart.info->xmit) < WAKEUP_CHARS)
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if (uart_circ_chars_pending(&port->uart.state->xmit) < WAKEUP_CHARS)
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uart_write_wakeup(&port->uart);
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}
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@ -596,7 +596,7 @@ static void mn10300_serial_cts_changed(struct mn10300_serial_port *port, u8 st)
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*port->_control = ctr;
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uart_handle_cts_change(&port->uart, st & SC2STR_CTS);
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wake_up_interruptible(&port->uart.info->delta_msr_wait);
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wake_up_interruptible(&port->uart.state->port.delta_msr_wait);
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}
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/*
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@ -705,8 +705,8 @@ static void mn10300_serial_start_tx(struct uart_port *_port)
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_enter("%s{%lu}",
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port->name,
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CIRC_CNT(&port->uart.info->xmit.head,
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&port->uart.info->xmit.tail,
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CIRC_CNT(&port->uart.state->xmit.head,
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&port->uart.state->xmit.tail,
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UART_XMIT_SIZE));
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/* kick the virtual DMA controller */
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