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

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Propagate signal 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 20:55:36 +00:00 committed by David S. Miller
parent e0b901a953
commit 676f3d2686
1 changed files with 9 additions and 9 deletions
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18
drivers/usb/atm/cxacru.c
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@ -866,50 +866,50 @@ static void cxacru_poll_status(struct work_struct *work)
instance->line_status = buf[CXINF_LINE_STATUS]; instance->line_status = buf[CXINF_LINE_STATUS];
switch (instance->line_status) { switch (instance->line_status) {
case 0: case 0:
atm_dev->signal = ATM_PHY_SIG_LOST; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_LOST);
atm_info(usbatm, "ADSL line: down\n"); atm_info(usbatm, "ADSL line: down\n");
break; break;
case 1: case 1:
atm_dev->signal = ATM_PHY_SIG_LOST; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_LOST);
atm_info(usbatm, "ADSL line: attempting to activate\n"); atm_info(usbatm, "ADSL line: attempting to activate\n");
break; break;
case 2: case 2:
atm_dev->signal = ATM_PHY_SIG_LOST; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_LOST);
atm_info(usbatm, "ADSL line: training\n"); atm_info(usbatm, "ADSL line: training\n");
break; break;
case 3: case 3:
atm_dev->signal = ATM_PHY_SIG_LOST; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_LOST);
atm_info(usbatm, "ADSL line: channel analysis\n"); atm_info(usbatm, "ADSL line: channel analysis\n");
break; break;
case 4: case 4:
atm_dev->signal = ATM_PHY_SIG_LOST; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_LOST);
atm_info(usbatm, "ADSL line: exchange\n"); atm_info(usbatm, "ADSL line: exchange\n");
break; break;
case 5: case 5:
atm_dev->link_rate = buf[CXINF_DOWNSTREAM_RATE] * 1000 / 424; atm_dev->link_rate = buf[CXINF_DOWNSTREAM_RATE] * 1000 / 424;
atm_dev->signal = ATM_PHY_SIG_FOUND; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_FOUND);
atm_info(usbatm, "ADSL line: up (%d kb/s down | %d kb/s up)\n", atm_info(usbatm, "ADSL line: up (%d kb/s down | %d kb/s up)\n",
buf[CXINF_DOWNSTREAM_RATE], buf[CXINF_UPSTREAM_RATE]); buf[CXINF_DOWNSTREAM_RATE], buf[CXINF_UPSTREAM_RATE]);
break; break;
case 6: case 6:
atm_dev->signal = ATM_PHY_SIG_LOST; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_LOST);
atm_info(usbatm, "ADSL line: waiting\n"); atm_info(usbatm, "ADSL line: waiting\n");
break; break;
case 7: case 7:
atm_dev->signal = ATM_PHY_SIG_LOST; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_LOST);
atm_info(usbatm, "ADSL line: initializing\n"); atm_info(usbatm, "ADSL line: initializing\n");
break; break;
default: default:
atm_dev->signal = ATM_PHY_SIG_UNKNOWN; atm_dev_signal_change(atm_dev, ATM_PHY_SIG_UNKNOWN);
atm_info(usbatm, "Unknown line state %02x\n", instance->line_status); atm_info(usbatm, "Unknown line state %02x\n", instance->line_status);
break; break;
} }