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atm/suni.c: call atm_dev_signal_change() when signal changes.

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Propagate changes to upper atm layer.

Signed-off-by: Karl Hiramoto <karl@hiramoto.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Karl Hiramoto 2010-07-08 20:55:35 +00:00 committed by David S. Miller
parent 49d49106fc
commit e0b901a953
1 changed files with 3 additions and 2 deletions
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5
drivers/atm/suni.c
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@ -291,8 +291,9 @@ static int suni_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg)
static void poll_los(struct atm_dev *dev)
{
dev->signal = GET(RSOP_SIS) & SUNI_RSOP_SIS_LOSV ? ATM_PHY_SIG_LOST :
ATM_PHY_SIG_FOUND;
atm_dev_signal_change(dev,
GET(RSOP_SIS) & SUNI_RSOP_SIS_LOSV ?
ATM_PHY_SIG_LOST : ATM_PHY_SIG_FOUND);
}