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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 21:22:33 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 21:22:33 +0100 |
| commit | baea7b946f00a291b166ccae7fcfed6c01530cc6 (patch) | |
| tree | 4aa275fbdbec9c7b9b4629e8bee2bbecd3c6a6af /drivers/serial/icom.c | |
| parent | ae19ffbadc1b2100285a5b5b3d0a4e0a11390904 (diff) | |
| parent | 94e0fb086fc5663c38bbc0fe86d698be8314f82f (diff) | |
Merge branch 'origin' into for-linus
Conflicts:
MAINTAINERS
Diffstat (limited to 'drivers/serial/icom.c')
| -rw-r--r-- | drivers/serial/icom.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/serial/icom.c b/drivers/serial/icom.c index cd1b6a45bb8..2d7feecaf49 100644 --- a/drivers/serial/icom.c +++ b/drivers/serial/icom.c @@ -617,7 +617,7 @@ static void shutdown(struct icom_port *icom_port) * disable break condition */ cmdReg = readb(&icom_port->dram->CmdReg); - if ((cmdReg | CMD_SND_BREAK) == CMD_SND_BREAK) { + if (cmdReg & CMD_SND_BREAK) { writeb(cmdReg & ~CMD_SND_BREAK, &icom_port->dram->CmdReg); } } @@ -627,7 +627,7 @@ static int icom_write(struct uart_port *port) unsigned long data_count; unsigned char cmdReg; unsigned long offset; - int temp_tail = port->info->xmit.tail; + int temp_tail = port->state->xmit.tail; trace(ICOM_PORT, "WRITE", 0); @@ -638,11 +638,11 @@ static int icom_write(struct uart_port *port) } data_count = 0; - while ((port->info->xmit.head != temp_tail) && + while ((port->state->xmit.head != temp_tail) && (data_count <= XMIT_BUFF_SZ)) { ICOM_PORT->xmit_buf[data_count++] = - port->info->xmit.buf[temp_tail]; + port->state->xmit.buf[temp_tail]; temp_tail++; temp_tail &= (UART_XMIT_SIZE - 1); @@ -694,8 +694,8 @@ static inline void check_modem_status(struct icom_port *icom_port) uart_handle_cts_change(&icom_port->uart_port, delta_status & ICOM_CTS); - wake_up_interruptible(&icom_port->uart_port.info-> - delta_msr_wait); + wake_up_interruptible(&icom_port->uart_port.state-> + port.delta_msr_wait); old_status = status; } spin_unlock(&icom_port->uart_port.lock); @@ -718,10 +718,10 @@ static void xmit_interrupt(u16 port_int_reg, struct icom_port *icom_port) icom_port->uart_port.icount.tx += count; for (i=0; i<count && - !uart_circ_empty(&icom_port->uart_port.info->xmit); i++) { + !uart_circ_empty(&icom_port->uart_port.state->xmit); i++) { - icom_port->uart_port.info->xmit.tail++; - icom_port->uart_port.info->xmit.tail &= + icom_port->uart_port.state->xmit.tail++; + icom_port->uart_port.state->xmit.tail &= (UART_XMIT_SIZE - 1); } @@ -735,7 +735,7 @@ static void xmit_interrupt(u16 port_int_reg, struct icom_port *icom_port) static void recv_interrupt(u16 port_int_reg, struct icom_port *icom_port) { short int count, rcv_buff; - struct tty_struct *tty = icom_port->uart_port.info->port.tty; + struct tty_struct *tty = icom_port->uart_port.state->port.tty; unsigned short int status; struct uart_icount *icount; unsigned long offset; |