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apm: fix incorrect comment

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HZ has not always been 100Hz for some time.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Alan Cox 2007-05-08 00:29:58 -07:00 • committed by Linus Torvalds
parent 873ec74615
commit c991938018
1 changed files with 1 additions and 1 deletions
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2
arch/i386/kernel/apm.c
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@ -1172,7 +1172,7 @@ static void reinit_timer(void)
unsigned long flags; unsigned long flags;
spin_lock_irqsave(&i8253_lock, flags); spin_lock_irqsave(&i8253_lock, flags);
/* set the clock to 100 Hz */ /* set the clock to HZ */
outb_p(0x34, PIT_MODE); /* binary, mode 2, LSB/MSB, ch 0 */ outb_p(0x34, PIT_MODE); /* binary, mode 2, LSB/MSB, ch 0 */
udelay(10); udelay(10);
outb_p(LATCH & 0xff, PIT_CH0); /* LSB */ outb_p(LATCH & 0xff, PIT_CH0); /* LSB */