diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-05 16:32:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-05 16:32:01 -0700 |
| commit | 44aefd2706bb6f5b65ba2c38cd89e7609e2b43d3 (patch) | |
| tree | 93824f573767da634fbc82c388b6d33cc454212b /drivers/serial/serial_txx9.c | |
| parent | c1a26e7d40fb814716950122353a1a556844286b (diff) | |
| parent | 7d12e780e003f93433d49ce78cfedf4b4c52adc5 (diff) | |
Merge git://git.infradead.org/~dhowells/irq-2.6
* git://git.infradead.org/~dhowells/irq-2.6:
IRQ: Maintain regs pointer globally rather than passing to IRQ handlers
IRQ: Typedef the IRQ handler function type
IRQ: Typedef the IRQ flow handler function type
Diffstat (limited to 'drivers/serial/serial_txx9.c')
| -rw-r--r-- | drivers/serial/serial_txx9.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/serial/serial_txx9.c b/drivers/serial/serial_txx9.c index ebd8d2bb17f..2a48289ac72 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 */ |