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Another change to suit my eye.

This commit is contained in:
skrll 2011-02-04 14:35:30 +00:00
parent 82fe9809af
commit 08c49536c4
1 changed files with 6 additions and 5 deletions
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11
sys/arch/hp700/hp700/intr.c
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@ -1,4 +1,4 @@
/* $NetBSD: intr.c,v 1.34 2011/02/01 18:33:24 skrll Exp $ */
/* $NetBSD: intr.c,v 1.35 2011/02/04 14:35:30 skrll Exp $ */
/* $OpenBSD: intr.c,v 1.27 2009/12/31 12:52:35 jsing Exp $ */
/*
@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.34 2011/02/01 18:33:24 skrll Exp $");
__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.35 2011/02/04 14:35:30 skrll Exp $");
#define __MUTEX_PRIVATE
@ -233,17 +233,18 @@ hp700_intr_establish(int ipl, int (*handler)(void *), void *arg,
* It returns the bit position, or -1 if no bits were available.
*/
int
hp700_intr_allocate_bit(struct hp700_interrupt_register *int_reg)
hp700_intr_allocate_bit(struct hp700_interrupt_register *ir)
{
int bit_pos, mask;
for (bit_pos = 31, mask = (1 << bit_pos);
bit_pos >= 0;
bit_pos--, mask >>= 1)
if (int_reg->ir_bits & mask)
if (ir->ir_bits & mask)
break;
if (bit_pos >= 0)
int_reg->ir_bits &= ~mask;
ir->ir_bits &= ~mask;
return bit_pos;
}