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[PATCH] m68k pt_regs fixes

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m68k_handle_int() split in two functions: __m68k_handle_int() takes
pt_regs * and does set_irq_regs(); m68k_handle_int() doesn't get pt_regs
*.

Places where we used to call m68k_handle_int() recursively with the same
pt_regs have simply lost the second argument, the rest is switched to
__m68k_handle_int().

The rest of patch is just dropping pt_regs * where needed.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro
2006-10-07 14:16:45 +01:00
committed by Linus Torvalds
parent 00079e04fe
commit 2850bc2737
44 changed files with 176 additions and 169 deletions
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16
arch/m68k/mac/oss.c
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@@ -30,11 +30,11 @@
int oss_present;
volatile struct mac_oss *oss;
irqreturn_t oss_irq(int, void *, struct pt_regs *);
irqreturn_t oss_nubus_irq(int, void *, struct pt_regs *);
irqreturn_t oss_irq(int, void *);
irqreturn_t oss_nubus_irq(int, void *);
extern irqreturn_t via1_irq(int, void *, struct pt_regs *);
extern irqreturn_t mac_scc_dispatch(int, void *, struct pt_regs *);
extern irqreturn_t via1_irq(int, void *);
extern irqreturn_t mac_scc_dispatch(int, void *);
/*
* Initialize the OSS
@@ -92,7 +92,7 @@ void __init oss_nubus_init(void)
* and SCSI; everything else is routed to its own autovector IRQ.
*/
irqreturn_t oss_irq(int irq, void *dev_id, struct pt_regs *regs)
irqreturn_t oss_irq(int irq, void *dev_id)
{
int events;
@@ -113,7 +113,7 @@ irqreturn_t oss_irq(int irq, void *dev_id, struct pt_regs *regs)
oss->irq_pending &= ~OSS_IP_SOUND;
} else if (events & OSS_IP_SCSI) {
oss->irq_level[OSS_SCSI] = OSS_IRQLEV_DISABLED;
m68k_handle_int(IRQ_MAC_SCSI, regs);
m68k_handle_int(IRQ_MAC_SCSI);
oss->irq_pending &= ~OSS_IP_SCSI;
oss->irq_level[OSS_SCSI] = OSS_IRQLEV_SCSI;
} else {
@@ -128,7 +128,7 @@ irqreturn_t oss_irq(int irq, void *dev_id, struct pt_regs *regs)
* Unlike the VIA/RBV this is on its own autovector interrupt level.
*/
irqreturn_t oss_nubus_irq(int irq, void *dev_id, struct pt_regs *regs)
irqreturn_t oss_nubus_irq(int irq, void *dev_id)
{
int events, irq_bit, i;
@@ -146,7 +146,7 @@ irqreturn_t oss_nubus_irq(int irq, void *dev_id, struct pt_regs *regs)
for (i = 0, irq_bit = 1 ; i < 6 ; i++, irq_bit <<= 1) {
if (events & irq_bit) {
oss->irq_level[i] = OSS_IRQLEV_DISABLED;
m68k_handle_int(NUBUS_SOURCE_BASE + i, regs);
m68k_handle_int(NUBUS_SOURCE_BASE + i);
oss->irq_pending &= ~irq_bit;
oss->irq_level[i] = OSS_IRQLEV_NUBUS;
}