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(1) Fix a spelling mistake in a comment.

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(2) Add braces to avoid ambigious if/if/else

Reviewed by:	bde
This commit is contained in:
Bill Fumerola 1999-08-17 22:13:06 +00:00
parent 4fae07fae9
commit a444756625
1 changed files with 3 additions and 2 deletions
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5
sys/pccard/pcic.c
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@ -760,15 +760,16 @@ pcic_probe(void)
pcic_imask = soft_imask;
/* See if the user has requested a specific IRQ */
if (getenv_int("machdep.pccard.pcic_irq", &desired_irq))
if (getenv_int("machdep.pccard.pcic_irq", &desired_irq)) {
/* legal IRQ? */
if (desired_irq >= 1 &&
desired_irq <= ICU_LEN &&
(1ul << desired_irq) & free_irqs)
free_irqs = 1ul << desired_irq;
else
/* illeagal, disable use of IRQ */
/* illegal, disable use of IRQ */
free_irqs = 0;
}
pcic_irq = pccard_alloc_intr(free_irqs,
pcicintr, 0, &pcic_imask, NULL);