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[ISDN] minor irq handler cleanups 

- reference irq number in CardState structure

- remove now-unused 'intno' argument from rs_interrupt_elsa()

- cs->irq_func() should be defined using standard irq_handler_t

- add KERN_DEBUG to printk() where appropriate

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Jeff Garzik 2007-10-31 05:42:50 -04:00 committed by Jeff Garzik
parent a6f97b293b
commit 896c6fa1e5
3 changed files with 5 additions and 5 deletions
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4
drivers/isdn/hisax/elsa.c
View File

@ -299,7 +299,7 @@ elsa_interrupt(int intno, void *dev_id)
val = serial_inp(cs, UART_IIR);
if (!(val & UART_IIR_NO_INT)) {
debugl1(cs,"IIR %02x", val);
rs_interrupt_elsa(intno, cs);
rs_interrupt_elsa(cs);
}
}
#endif
@ -379,7 +379,7 @@ elsa_interrupt_ipac(int intno, void *dev_id)
val = serial_inp(cs, UART_IIR);
if (!(val & UART_IIR_NO_INT)) {
debugl1(cs,"IIR %02x", val);
rs_interrupt_elsa(intno, cs);
rs_interrupt_elsa(cs);
}
}
#endif

4
drivers/isdn/hisax/elsa_ser.c
View File

@ -384,13 +384,13 @@ static inline void transmit_chars(struct IsdnCardState *cs, int *intr_done)
}
static void rs_interrupt_elsa(int irq, struct IsdnCardState *cs)
static void rs_interrupt_elsa(struct IsdnCardState *cs)
{
int status, iir, msr;
int pass_counter = 0;
#ifdef SERIAL_DEBUG_INTR
printk("rs_interrupt_single(%d)...", irq);
printk(KERN_DEBUG "rs_interrupt_single(%d)...", cs->irq);
#endif
do {

2
drivers/isdn/hisax/hisax.h
View File

@ -925,7 +925,7 @@ struct IsdnCardState {
int (*cardmsg) (struct IsdnCardState *, int, void *);
void (*setstack_d) (struct PStack *, struct IsdnCardState *);
void (*DC_Close) (struct IsdnCardState *);
int (*irq_func) (int, void *);
irq_handler_t irq_func;
int (*auxcmd) (struct IsdnCardState *, isdn_ctrl *);
struct Channel channel[2+MAX_WAITING_CALLS];
struct BCState bcs[2+MAX_WAITING_CALLS];