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[PATCH] alpha pt_regs cleanups: handle_irq()

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isa_no_iack_sc_device_interrupt() always gets get_irq_regs() as
argument; kill that argument.

All but two callers of handle_irq() pass get_irq_regs() as argument;
convert the remaining two, kill set_irq_regs() inside handle_irq().

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
2006-10-08 14:37:32 +01:00
committed by Linus Torvalds
parent 7ca56053b2
commit 3dbb8c6289
22 changed files with 40 additions and 41 deletions
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6
arch/alpha/kernel/irq_i8259.c
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@@ -147,13 +147,13 @@ isa_device_interrupt(unsigned long vector)
*/
int j = *(vuip) IACK_SC;
j &= 0xff;
handle_irq(j, get_irq_regs());
handle_irq(j);
}
#endif
#if defined(CONFIG_ALPHA_GENERIC) || !defined(IACK_SC)
void
isa_no_iack_sc_device_interrupt(unsigned long vector, struct pt_regs *regs)
isa_no_iack_sc_device_interrupt(unsigned long vector)
{
unsigned long pic;
@@ -176,7 +176,7 @@ isa_no_iack_sc_device_interrupt(unsigned long vector, struct pt_regs *regs)
while (pic) {
int j = ffz(~pic);
pic &= pic - 1;
handle_irq(j, regs);
handle_irq(j);
}
}
#endif