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-rw-r--r--drivers/tty/bfin_jtag_comm.c2
-rw-r--r--drivers/tty/ehv_bytechan.c2
-rw-r--r--drivers/tty/hvc/hvcs.c2
-rw-r--r--drivers/tty/ipwireless/tty.c2
-rw-r--r--drivers/tty/n_gsm.c2
-rw-r--r--drivers/tty/nozomi.c14
-rw-r--r--drivers/tty/pty.c2
-rw-r--r--drivers/tty/serial/amba-pl011.c6
-rw-r--r--drivers/tty/serial/atmel_serial.c6
-rw-r--r--drivers/tty/serial/crisv10.c2
-rw-r--r--drivers/tty/serial/icom.c2
-rw-r--r--drivers/tty/serial/ifx6x60.c2
-rw-r--r--drivers/tty/serial/ioc3_serial.c3
-rw-r--r--drivers/tty/serial/ioc4_serial.c2
-rw-r--r--drivers/tty/serial/jsm/jsm_tty.c2
-rw-r--r--drivers/tty/serial/mfd.c5
-rw-r--r--drivers/tty/serial/mrst_max3110.c2
-rw-r--r--drivers/tty/serial/msm_serial.c2
-rw-r--r--drivers/tty/serial/msm_serial_hs.c2
-rw-r--r--drivers/tty/serial/mxs-auart.c5
-rw-r--r--drivers/tty/serial/pch_uart.c10
-rw-r--r--drivers/tty/serial/sunhv.c13
22 files changed, 46 insertions, 44 deletions
diff --git a/drivers/tty/bfin_jtag_comm.c b/drivers/tty/bfin_jtag_comm.c
index 1cfcdbf1d0c..143c38579cb 100644
--- a/drivers/tty/bfin_jtag_comm.c
+++ b/drivers/tty/bfin_jtag_comm.c
@@ -104,7 +104,7 @@ bfin_jc_emudat_manager(void *arg)
size_t num_chars = (4 <= inbound_len ? 4 : inbound_len);
pr_debug(" incoming data: 0x%08x (pushing %zu)\n", emudat, num_chars);
inbound_len -= num_chars;
- tty_insert_flip_string(tty, (unsigned char *)&emudat, num_chars);
+ tty_insert_flip_string(&port, (unsigned char *)&emudat, num_chars);
tty_flip_buffer_push(tty);
}
}
diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c
index af97e39d641..5164f9a5701 100644
--- a/drivers/tty/ehv_bytechan.c
+++ b/drivers/tty/ehv_bytechan.c
@@ -407,7 +407,7 @@ static irqreturn_t ehv_bc_tty_rx_isr(int irq, void *data)
*/
/* Pass the received data to the tty layer. */
- ret = tty_insert_flip_string(ttys, buffer, len);
+ ret = tty_insert_flip_string(&bc->port, buffer, len);
/* 'ret' is the number of bytes that the TTY layer accepted.
* If it's not equal to 'len', then it means the buffer is
diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c
index 4a0ab98e9a6..7bfc0a924b2 100644
--- a/drivers/tty/hvc/hvcs.c
+++ b/drivers/tty/hvc/hvcs.c
@@ -613,7 +613,7 @@ static int hvcs_io(struct hvcs_struct *hvcsd)
got = hvc_get_chars(unit_address,
&buf[0],
HVCS_BUFF_LEN);
- tty_insert_flip_string(tty, buf, got);
+ tty_insert_flip_string(&hvcsd->port, buf, got);
}
/* Give the TTY time to process the data we just sent. */
diff --git a/drivers/tty/ipwireless/tty.c b/drivers/tty/ipwireless/tty.c
index 2cde13ddf9f..a3ad5e14cbe 100644
--- a/drivers/tty/ipwireless/tty.c
+++ b/drivers/tty/ipwireless/tty.c
@@ -176,7 +176,7 @@ void ipwireless_tty_received(struct ipw_tty *tty, unsigned char *data,
}
mutex_unlock(&tty->ipw_tty_mutex);
- work = tty_insert_flip_string(linux_tty, data, length);
+ work = tty_insert_flip_string(&tty->port, data, length);
if (work != length)
printk(KERN_DEBUG IPWIRELESS_PCCARD_NAME
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index 769016504c8..4a3342d21c8 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -1578,7 +1578,7 @@ static void gsm_dlci_data(struct gsm_dlci *dlci, u8 *data, int clen)
/* Line state will go via DLCI 0 controls only */
case 1:
default:
- tty_insert_flip_string(tty, data, len);
+ tty_insert_flip_string(port, data, len);
tty_flip_buffer_push(tty);
}
tty_kref_put(tty);
diff --git a/drivers/tty/nozomi.c b/drivers/tty/nozomi.c
index 437a6366fb7..941fe8060ea 100644
--- a/drivers/tty/nozomi.c
+++ b/drivers/tty/nozomi.c
@@ -827,15 +827,10 @@ static int receive_data(enum port_type index, struct nozomi *dc)
struct tty_struct *tty = tty_port_tty_get(&port->port);
int i, ret;
- if (unlikely(!tty)) {
- DBG1("tty not open for port: %d?", index);
- return 1;
- }
-
read_mem32((u32 *) &size, addr, 4);
/* DBG1( "%d bytes port: %d", size, index); */
- if (test_bit(TTY_THROTTLED, &tty->flags)) {
+ if (tty && test_bit(TTY_THROTTLED, &tty->flags)) {
DBG1("No room in tty, don't read data, don't ack interrupt, "
"disable interrupt");
@@ -858,10 +853,11 @@ static int receive_data(enum port_type index, struct nozomi *dc)
tty_insert_flip_char(&port->port, buf[0], TTY_NORMAL);
size = 0;
} else if (size < RECEIVE_BUF_MAX) {
- size -= tty_insert_flip_string(tty, (char *) buf, size);
+ size -= tty_insert_flip_string(&port->port,
+ (char *)buf, size);
} else {
- i = tty_insert_flip_string(tty, \
- (char *) buf, RECEIVE_BUF_MAX);
+ i = tty_insert_flip_string(&port->port,
+ (char *)buf, RECEIVE_BUF_MAX);
size -= i;
offset += i;
}
diff --git a/drivers/tty/pty.c b/drivers/tty/pty.c
index be6a373601b..3c285d398f3 100644
--- a/drivers/tty/pty.c
+++ b/drivers/tty/pty.c
@@ -120,7 +120,7 @@ static int pty_write(struct tty_struct *tty, const unsigned char *buf, int c)
if (c > 0) {
/* Stuff the data into the input queue of the other end */
- c = tty_insert_flip_string(to, buf, c);
+ c = tty_insert_flip_string(to->port, buf, c);
/* And shovel */
if (c) {
tty_flip_buffer_push(to);
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index 7fca4022a8b..e1257d17f5f 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -698,7 +698,8 @@ static void pl011_dma_rx_chars(struct uart_amba_port *uap,
u32 pending, bool use_buf_b,
bool readfifo)
{
- struct tty_struct *tty = uap->port.state->port.tty;
+ struct tty_port *port = &uap->port.state->port;
+ struct tty_struct *tty = port->tty;
struct pl011_sgbuf *sgbuf = use_buf_b ?
&uap->dmarx.sgbuf_b : &uap->dmarx.sgbuf_a;
struct device *dev = uap->dmarx.chan->device->dev;
@@ -715,8 +716,7 @@ static void pl011_dma_rx_chars(struct uart_amba_port *uap,
* Note that tty_insert_flip_buf() tries to take as many chars
* as it can.
*/
- dma_count = tty_insert_flip_string(uap->port.state->port.tty,
- sgbuf->buf, pending);
+ dma_count = tty_insert_flip_string(port, sgbuf->buf, pending);
/* Return buffer to device */
dma_sync_sg_for_device(dev, &sgbuf->sg, 1, DMA_FROM_DEVICE);
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
index 922e85aeb63..929567038c5 100644
--- a/drivers/tty/serial/atmel_serial.c
+++ b/drivers/tty/serial/atmel_serial.c
@@ -781,7 +781,8 @@ static void atmel_rx_from_ring(struct uart_port *port)
static void atmel_rx_from_dma(struct uart_port *port)
{
struct atmel_uart_port *atmel_port = to_atmel_uart_port(port);
- struct tty_struct *tty = port->state->port.tty;
+ struct tty_port *tport = &port->state->port;
+ struct tty_struct *tty = tport->tty;
struct atmel_dma_buffer *pdc;
int rx_idx = atmel_port->pdc_rx_idx;
unsigned int head;
@@ -820,7 +821,8 @@ static void atmel_rx_from_dma(struct uart_port *port)
*/
count = head - tail;
- tty_insert_flip_string(tty, pdc->buf + pdc->ofs, count);
+ tty_insert_flip_string(tport, pdc->buf + pdc->ofs,
+ count);
dma_sync_single_for_device(port->dev, pdc->dma_addr,
pdc->dma_size, DMA_FROM_DEVICE);
diff --git a/drivers/tty/serial/crisv10.c b/drivers/tty/serial/crisv10.c
index d1230662545..c82601d4dc5 100644
--- a/drivers/tty/serial/crisv10.c
+++ b/drivers/tty/serial/crisv10.c
@@ -2119,7 +2119,7 @@ static void flush_to_flip_buffer(struct e100_serial *info)
while ((buffer = info->first_recv_buffer) != NULL) {
unsigned int count = buffer->length;
- tty_insert_flip_string(tty, buffer->buffer, count);
+ tty_insert_flip_string(&info->port, buffer->buffer, count);
info->recv_cnt -= count;
if (count == buffer->length) {
diff --git a/drivers/tty/serial/icom.c b/drivers/tty/serial/icom.c
index 2b0b60ff7f0..54903ee5e5a 100644
--- a/drivers/tty/serial/icom.c
+++ b/drivers/tty/serial/icom.c
@@ -762,7 +762,7 @@ static void recv_interrupt(u16 port_int_reg, struct icom_port *icom_port)
/* Block copy all but the last byte as this may have status */
if (count > 0) {
first = icom_port->recv_buf[offset];
- tty_insert_flip_string(tty, icom_port->recv_buf + offset, count - 1);
+ tty_insert_flip_string(port, icom_port->recv_buf + offset, count - 1);
}
icount = &icom_port->uart_port.icount;
diff --git a/drivers/tty/serial/ifx6x60.c b/drivers/tty/serial/ifx6x60.c
index 675d94ab0af..bfb634ea814 100644
--- a/drivers/tty/serial/ifx6x60.c
+++ b/drivers/tty/serial/ifx6x60.c
@@ -672,7 +672,7 @@ static void ifx_spi_insert_flip_string(struct ifx_spi_device *ifx_dev,
struct tty_struct *tty = tty_port_tty_get(&ifx_dev->tty_port);
if (!tty)
return;
- tty_insert_flip_string(tty, chars, size);
+ tty_insert_flip_string(&ifx_dev->tty_port, chars, size);
tty_flip_buffer_push(tty);
tty_kref_put(tty);
}
diff --git a/drivers/tty/serial/ioc3_serial.c b/drivers/tty/serial/ioc3_serial.c
index d8f1d1d5447..0f25ce49c7f 100644
--- a/drivers/tty/serial/ioc3_serial.c
+++ b/drivers/tty/serial/ioc3_serial.c
@@ -1415,7 +1415,8 @@ static int receive_chars(struct uart_port *the_port)
read_count = do_read(the_port, ch, MAX_CHARS);
if (read_count > 0) {
flip = 1;
- read_room = tty_insert_flip_string(tty, ch, read_count);
+ read_room = tty_insert_flip_string(&state->port, ch,
+ read_count);
the_port->icount.rx += read_count;
}
spin_unlock_irqrestore(&the_port->lock, pflags);
diff --git a/drivers/tty/serial/ioc4_serial.c b/drivers/tty/serial/ioc4_serial.c
index 710ce87ffbe..3b021b03ae5 100644
--- a/drivers/tty/serial/ioc4_serial.c
+++ b/drivers/tty/serial/ioc4_serial.c
@@ -2362,7 +2362,7 @@ static void receive_chars(struct uart_port *the_port)
icount = &the_port->icount;
read_count = do_read(the_port, ch, request_count);
if (read_count > 0) {
- tty_insert_flip_string(tty, ch, read_count);
+ tty_insert_flip_string(&state->port, ch, read_count);
icount->rx += read_count;
}
}
diff --git a/drivers/tty/serial/jsm/jsm_tty.c b/drivers/tty/serial/jsm/jsm_tty.c
index ac1d36cb203..c9ce00dd1f8 100644
--- a/drivers/tty/serial/jsm/jsm_tty.c
+++ b/drivers/tty/serial/jsm/jsm_tty.c
@@ -640,7 +640,7 @@ void jsm_input(struct jsm_channel *ch)
tty_insert_flip_char(port, *(ch->ch_rqueue +tail +i), TTY_NORMAL);
}
} else {
- tty_insert_flip_string(tp, ch->ch_rqueue + tail, s) ;
+ tty_insert_flip_string(port, ch->ch_rqueue + tail, s);
}
tail += s;
n -= s;
diff --git a/drivers/tty/serial/mfd.c b/drivers/tty/serial/mfd.c
index 2c01344dc33..60d585ab487 100644
--- a/drivers/tty/serial/mfd.c
+++ b/drivers/tty/serial/mfd.c
@@ -387,7 +387,8 @@ void hsu_dma_rx(struct uart_hsu_port *up, u32 int_sts)
struct hsu_dma_buffer *dbuf = &up->rxbuf;
struct hsu_dma_chan *chan = up->rxc;
struct uart_port *port = &up->port;
- struct tty_struct *tty = port->state->port.tty;
+ struct tty_port *tport = &port->state->port;
+ struct tty_struct *tty = tport->tty;
int count;
if (!tty)
@@ -423,7 +424,7 @@ void hsu_dma_rx(struct uart_hsu_port *up, u32 int_sts)
* explicitly set tail to 0. So head will
* always be greater than tail.
*/
- tty_insert_flip_string(tty, dbuf->buf, count);
+ tty_insert_flip_string(tport, dbuf->buf, count);
port->icount.rx += count;
dma_sync_single_for_device(up->port.dev, dbuf->dma_addr,
diff --git a/drivers/tty/serial/mrst_max3110.c b/drivers/tty/serial/mrst_max3110.c
index 776431ff019..3b8df7b93b7 100644
--- a/drivers/tty/serial/mrst_max3110.c
+++ b/drivers/tty/serial/mrst_max3110.c
@@ -374,7 +374,7 @@ receive_chars(struct uart_max3110 *max, unsigned short *str, int len)
for (r = 0; w; r += usable, w -= usable) {
usable = tty_buffer_request_room(tport, w);
if (usable) {
- tty_insert_flip_string(tty, buf + r, usable);
+ tty_insert_flip_string(tport, buf + r, usable);
port->icount.rx += usable;
}
}
diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
index e4eb81a1279..cb787c0e279 100644
--- a/drivers/tty/serial/msm_serial.c
+++ b/drivers/tty/serial/msm_serial.c
@@ -133,7 +133,7 @@ static void handle_rx_dm(struct uart_port *port, unsigned int misr)
port->icount.frame++;
/* TODO: handle sysrq */
- tty_insert_flip_string(tty, (char *) &c,
+ tty_insert_flip_string(tport, (char *)&c,
(count > 4) ? 4 : count);
count -= 4;
}
diff --git a/drivers/tty/serial/msm_serial_hs.c b/drivers/tty/serial/msm_serial_hs.c
index 6aa9d470ef5..11b7f5b2eb5 100644
--- a/drivers/tty/serial/msm_serial_hs.c
+++ b/drivers/tty/serial/msm_serial_hs.c
@@ -961,7 +961,7 @@ static void msm_hs_dmov_rx_callback(struct msm_dmov_cmd *cmd_ptr,
rx_count = msm_hs_read(uport, UARTDM_RX_TOTAL_SNAP_ADDR);
if (0 != (uport->read_status_mask & CREAD)) {
- retval = tty_insert_flip_string(tty, msm_uport->rx.buffer,
+ retval = tty_insert_flip_string(port, msm_uport->rx.buffer,
rx_count);
BUG_ON(retval != rx_count);
}
diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c
index fa31bc38b10..37a0046ef53 100644
--- a/drivers/tty/serial/mxs-auart.c
+++ b/drivers/tty/serial/mxs-auart.c
@@ -457,7 +457,8 @@ static int mxs_auart_dma_prep_rx(struct mxs_auart_port *s);
static void dma_rx_callback(void *arg)
{
struct mxs_auart_port *s = (struct mxs_auart_port *) arg;
- struct tty_struct *tty = s->port.state->port.tty;
+ struct tty_port *port = &s->port.state->port;
+ struct tty_struct *tty = port->tty;
int count;
u32 stat;
@@ -468,7 +469,7 @@ static void dma_rx_callback(void *arg)
AUART_STAT_PERR | AUART_STAT_FERR);
count = stat & AUART_STAT_RXCOUNT_MASK;
- tty_insert_flip_string(tty, s->rx_dma_buf, count);
+ tty_insert_flip_string(port, s->rx_dma_buf, count);
writel(stat, s->port.membase + AUART_STAT);
tty_flip_buffer_push(tty);
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index 4f1774be2a8..967f1cb311f 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -591,17 +591,17 @@ static void pch_uart_hal_set_break(struct eg20t_port *priv, int on)
static int push_rx(struct eg20t_port *priv, const unsigned char *buf,
int size)
{
- struct uart_port *port;
+ struct uart_port *port = &priv->port;
+ struct tty_port *tport = &port->state->port;
struct tty_struct *tty;
- port = &priv->port;
- tty = tty_port_tty_get(&port->state->port);
+ tty = tty_port_tty_get(tport);
if (!tty) {
dev_dbg(priv->port.dev, "%s:tty is busy now", __func__);
return -EBUSY;
}
- tty_insert_flip_string(tty, buf, size);
+ tty_insert_flip_string(tport, buf, size);
tty_flip_buffer_push(tty);
tty_kref_put(tty);
@@ -646,7 +646,7 @@ static int dma_push_rx(struct eg20t_port *priv, int size)
if (!room)
return room;
- tty_insert_flip_string(tty, sg_virt(&priv->sg_rx), size);
+ tty_insert_flip_string(tport, sg_virt(&priv->sg_rx), size);
port->icount.rx += room;
tty_kref_put(tty);
diff --git a/drivers/tty/serial/sunhv.c b/drivers/tty/serial/sunhv.c
index bbb102e3c03..defe92b19e1 100644
--- a/drivers/tty/serial/sunhv.c
+++ b/drivers/tty/serial/sunhv.c
@@ -72,7 +72,7 @@ static void transmit_chars_write(struct uart_port *port, struct circ_buf *xmit)
}
}
-static int receive_chars_getchar(struct uart_port *port, struct tty_struct *tty)
+static int receive_chars_getchar(struct uart_port *port)
{
int saw_console_brk = 0;
int limit = 10000;
@@ -115,7 +115,7 @@ static int receive_chars_getchar(struct uart_port *port, struct tty_struct *tty)
return saw_console_brk;
}
-static int receive_chars_read(struct uart_port *port, struct tty_struct *tty)
+static int receive_chars_read(struct uart_port *port)
{
int saw_console_brk = 0;
int limit = 10000;
@@ -152,12 +152,13 @@ static int receive_chars_read(struct uart_port *port, struct tty_struct *tty)
for (i = 0; i < bytes_read; i++)
uart_handle_sysrq_char(port, con_read_page[i]);
- if (tty == NULL)
+ if (port->state == NULL)
continue;
port->icount.rx += bytes_read;
- tty_insert_flip_string(tty, con_read_page, bytes_read);
+ tty_insert_flip_string(&port->state->port, con_read_page,
+ bytes_read);
}
return saw_console_brk;
@@ -165,7 +166,7 @@ static int receive_chars_read(struct uart_port *port, struct tty_struct *tty)
struct sunhv_ops {
void (*transmit_chars)(struct uart_port *port, struct circ_buf *xmit);
- int (*receive_chars)(struct uart_port *port, struct tty_struct *tty);
+ int (*receive_chars)(struct uart_port *port);
};
static struct sunhv_ops bychar_ops = {
@@ -187,7 +188,7 @@ static struct tty_struct *receive_chars(struct uart_port *port)
if (port->state != NULL) /* Unopened serial console */
tty = port->state->port.tty;
- if (sunhv_ops->receive_chars(port, tty))
+ if (sunhv_ops->receive_chars(port))
sun_do_break();
return tty;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-29 18:02:38 +0000