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The only use of poduleirqhandler() was commented out, so remove it to 

avoid confusion.
This commit is contained in:
bjh21 2001-07-03 20:47:23 +00:00
parent fd5708022c
commit 204fa6d2ef
1 changed files with 1 additions and 56 deletions
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57
sys/arch/arm32/podulebus/podulebus.c
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@ -1,4 +1,4 @@
/* $NetBSD: podulebus.c,v 1.43 2001/07/02 23:18:35 bjh21 Exp $ */
/* $NetBSD: podulebus.c,v 1.44 2001/07/03 20:47:23 bjh21 Exp $ */
/*
* Copyright (c) 1994-1996 Mark Brinicombe.
@ -67,16 +67,12 @@
/* Array of podule structures, one per possible podule */
podule_t podules[MAX_PODULES + MAX_NETSLOTS];
irqhandler_t poduleirq;
extern u_int actual_mask;
extern irqhandler_t *irqhandlers[NIRQS];
extern struct bus_space podulebus_bs_tag;
/* Declare prototypes */
void map_section __P((vm_offset_t, vm_offset_t, vm_offset_t, int cacheable));
int poduleirqhandler __P((void *arg));
u_int poduleread __P((u_int, int));
@ -470,18 +466,6 @@ podulebusattach(parent, self, aux)
* mapped when the IOMD and COMBO we mapped in for the RPC
*/
/* Install an podule IRQ handler */
poduleirq.ih_func = poduleirqhandler;
poduleirq.ih_arg = NULL;
poduleirq.ih_level = IPL_NONE;
poduleirq.ih_name = "podule";
/*
if (irq_claim(IRQ_PODULE, &poduleirq))
panic("Cannot claim IRQ %d for podulebus%d\n", IRQ_PODULE, parent->dv_unit);
*/
/* Find out what hardware is bolted on */
podulescan(self);
@ -540,45 +524,6 @@ podulebusattach(parent, self, aux)
}
/*
* int podule_irqhandler(void *arg)
*
* text irq handler to service expansion card IRQ's
*
* There is currently a problem here.
* The spl_mask may mask out certain expansion card IRQ's e.g. SCSI
* but allow others e.g. Ethernet.
*/
int
poduleirqhandler(arg)
void *arg;
{
int loop;
irqhandler_t *handler;
printf("eek ! Unknown podule IRQ received - Blocking all podule interrupts\n");
disable_irq(IRQ_PODULE);
/* return(1);*/
/* Loop round the expansion card handlers */
for (loop = IRQ_EXPCARD0; loop <= IRQ_EXPCARD7; ++loop) {
/* Is the IRQ currently allowable */
if (actual_mask & (1 << loop)) {
handler = irqhandlers[loop];
if (handler && handler->ih_maskaddr) {
if (ReadByte(handler->ih_maskaddr) & handler->ih_maskbits)
handler->ih_func(handler->ih_arg);
}
}
}
return(1);
}
struct cfattach podulebus_ca = {
sizeof(struct device), podulebusmatch, podulebusattach
};