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atm: use for_each_set_bit()

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Replace open-coded loop with for_each_set_bit().

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Akinobu Mita 2010-03-11 12:07:50 +00:00 committed by David S. Miller
parent a1ca14ac54
commit d287d66ee4
1 changed files with 3 additions and 4 deletions
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7
drivers/atm/lanai.c
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@ -306,11 +306,10 @@ static void vci_bitfield_iterate(struct lanai_dev *lanai,
const unsigned long *lp,
void (*func)(struct lanai_dev *,vci_t vci))
{
vci_t vci = find_first_bit(lp, NUM_VCI);
while (vci < NUM_VCI) {
vci_t vci;
for_each_set_bit(vci, lp, NUM_VCI)
func(lanai, vci);
vci = find_next_bit(lp, NUM_VCI, vci + 1);
}
}
/* -------------------- BUFFER UTILITIES: */