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path: root/drivers/serial/serial_txx9.c
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Diffstat (limited to 'drivers/serial/serial_txx9.c')
-rw-r--r--drivers/serial/serial_txx9.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/serial/serial_txx9.c b/drivers/serial/serial_txx9.c
index ebd8d2bb17fd..2a48289ac722 100644
--- a/drivers/serial/serial_txx9.c
+++ b/drivers/serial/serial_txx9.c
@@ -283,7 +283,7 @@ static void serial_txx9_enable_ms(struct uart_port *port)
}
static inline void
-receive_chars(struct uart_txx9_port *up, unsigned int *status, struct pt_regs *regs)
+receive_chars(struct uart_txx9_port *up, unsigned int *status)
{
struct tty_struct *tty = up->port.info->tty;
unsigned char ch;
@@ -344,7 +344,7 @@ receive_chars(struct uart_txx9_port *up, unsigned int *status, struct pt_regs *r
else if (disr & TXX9_SIDISR_UFER)
flag = TTY_FRAME;
}
- if (uart_handle_sysrq_char(&up->port, ch, regs))
+ if (uart_handle_sysrq_char(&up->port, ch))
goto ignore_char;
uart_insert_char(&up->port, disr, TXX9_SIDISR_UOER, ch, flag);
@@ -391,7 +391,7 @@ static inline void transmit_chars(struct uart_txx9_port *up)
serial_txx9_stop_tx(&up->port);
}
-static irqreturn_t serial_txx9_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t serial_txx9_interrupt(int irq, void *dev_id)
{
int pass_counter = 0;
struct uart_txx9_port *up = dev_id;
@@ -409,7 +409,7 @@ static irqreturn_t serial_txx9_interrupt(int irq, void *dev_id, struct pt_regs *
}
if (status & TXX9_SIDISR_RDIS)
- receive_chars(up, &status, regs);
+ receive_chars(up, &status);
if (status & TXX9_SIDISR_TDIS)
transmit_chars(up);
/* Clear TX/RX Int. Status */