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path: root/drivers/serial/bfin_5xx.c
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Diffstat (limited to 'drivers/serial/bfin_5xx.c')
-rw-r--r--drivers/serial/bfin_5xx.c24
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index b4a7650af69..50abb7e557f 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -42,6 +42,10 @@
# undef CONFIG_EARLY_PRINTK
#endif
+#ifdef CONFIG_SERIAL_BFIN_MODULE
+# undef CONFIG_EARLY_PRINTK
+#endif
+
/* UART name and device definitions */
#define BFIN_SERIAL_NAME "ttyBF"
#define BFIN_SERIAL_MAJOR 204
@@ -140,7 +144,7 @@ static void bfin_serial_stop_tx(struct uart_port *port)
{
struct bfin_serial_port *uart = (struct bfin_serial_port *)port;
#ifdef CONFIG_SERIAL_BFIN_DMA
- struct circ_buf *xmit = &uart->port.info->xmit;
+ struct circ_buf *xmit = &uart->port.state->xmit;
#endif
while (!(UART_GET_LSR(uart) & TEMT))
@@ -167,7 +171,7 @@ static void bfin_serial_stop_tx(struct uart_port *port)
static void bfin_serial_start_tx(struct uart_port *port)
{
struct bfin_serial_port *uart = (struct bfin_serial_port *)port;
- struct tty_struct *tty = uart->port.info->port.tty;
+ struct tty_struct *tty = uart->port.state->port.tty;
#ifdef CONFIG_SERIAL_BFIN_HARD_CTSRTS
if (uart->scts && !(bfin_serial_get_mctrl(&uart->port) & TIOCM_CTS)) {
@@ -239,10 +243,10 @@ static void bfin_serial_rx_chars(struct bfin_serial_port *uart)
return;
}
- if (!uart->port.info || !uart->port.info->port.tty)
+ if (!uart->port.state || !uart->port.state->port.tty)
return;
#endif
- tty = uart->port.info->port.tty;
+ tty = uart->port.state->port.tty;
if (ANOMALY_05000363) {
/* The BF533 (and BF561) family of processors have a nice anomaly
@@ -327,7 +331,7 @@ static void bfin_serial_rx_chars(struct bfin_serial_port *uart)
static void bfin_serial_tx_chars(struct bfin_serial_port *uart)
{
- struct circ_buf *xmit = &uart->port.info->xmit;
+ struct circ_buf *xmit = &uart->port.state->xmit;
if (uart_circ_empty(xmit) || uart_tx_stopped(&uart->port)) {
#ifdef CONFIG_BF54x
@@ -394,7 +398,7 @@ static irqreturn_t bfin_serial_tx_int(int irq, void *dev_id)
#ifdef CONFIG_SERIAL_BFIN_DMA
static void bfin_serial_dma_tx_chars(struct bfin_serial_port *uart)
{
- struct circ_buf *xmit = &uart->port.info->xmit;
+ struct circ_buf *xmit = &uart->port.state->xmit;
uart->tx_done = 0;
@@ -432,7 +436,7 @@ static void bfin_serial_dma_tx_chars(struct bfin_serial_port *uart)
static void bfin_serial_dma_rx_chars(struct bfin_serial_port *uart)
{
- struct tty_struct *tty = uart->port.info->port.tty;
+ struct tty_struct *tty = uart->port.state->port.tty;
int i, flg, status;
status = UART_GET_LSR(uart);
@@ -525,7 +529,7 @@ void bfin_serial_rx_dma_timeout(struct bfin_serial_port *uart)
static irqreturn_t bfin_serial_dma_tx_int(int irq, void *dev_id)
{
struct bfin_serial_port *uart = dev_id;
- struct circ_buf *xmit = &uart->port.info->xmit;
+ struct circ_buf *xmit = &uart->port.state->xmit;
#ifdef CONFIG_SERIAL_BFIN_HARD_CTSRTS
if (uart->scts && !(bfin_serial_get_mctrl(&uart->port)&TIOCM_CTS)) {
@@ -961,10 +965,10 @@ static void bfin_serial_set_ldisc(struct uart_port *port)
int line = port->line;
unsigned short val;
- if (line >= port->info->port.tty->driver->num)
+ if (line >= port->state->port.tty->driver->num)
return;
- switch (port->info->port.tty->termios->c_line) {
+ switch (port->state->port.tty->termios->c_line) {
case N_IRDA:
val = UART_GET_GCTL(&bfin_serial_ports[line]);
val |= (IREN | RPOLC);