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authorAndreas Eversberg <andreas@eversberg.eu>2012-04-25 00:52:12 +0400
committerDavid S. Miller <davem@davemloft.net>2012-04-26 13:21:03 +0400
commitd2fb549654882ae5806a8a676b322ac1ceea4608 (patch)
treee7d907ffd585dbee5ee479c0a96035bf5206004c /drivers/isdn/hardware/mISDN/hfcmulti.c
parenta4d729d0ce7e52f21d1976b96fc6211ee34bf84b (diff)
downloadlinux-d2fb549654882ae5806a8a676b322ac1ceea4608.tar.xz
mISDN: Using FLG_ACTIVE flag to determine if layer 1 is active or not.
We already have the flag for L1 active, so we should use it. L2 will be solved in a later patch. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <keil@b1-systems.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/hardware/mISDN/hfcmulti.c')
-rw-r--r--drivers/isdn/hardware/mISDN/hfcmulti.c25
1 files changed, 10 insertions, 15 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c
index c4e7fda99435..cc978e8f2c9b 100644
--- a/drivers/isdn/hardware/mISDN/hfcmulti.c
+++ b/drivers/isdn/hardware/mISDN/hfcmulti.c
@@ -1619,10 +1619,16 @@ hfcmulti_leds(struct hfc_multi *hc)
* 2 red steady: TE mode deactivate
* left green: L1 active
* left red: frame sync, but no L1
- * right green: L2 active
+ * todo right green: L2 active
*/
- if (hc->chan[hc->dslot].sync != 2) { /* no frame sync */
- if (hc->chan[hc->dslot].dch->dev.D.protocol
+ dch = hc->chan[hc->dslot].dch;
+ if (test_bit(FLG_ACTIVE, &dch->Flags)) {
+ led[0] = 0;
+ led[1] = 0;
+ led[2] = 0;
+ led[3] = 1;
+ } else {
+ if (dch->dev.D.protocol
!= ISDN_P_NT_E1) {
led[0] = 1;
led[1] = 1;
@@ -1635,12 +1641,6 @@ hfcmulti_leds(struct hfc_multi *hc)
}
led[2] = 0;
led[3] = 0;
- } else { /* with frame sync */
- /* TODO make it work */
- led[0] = 0;
- led[1] = 0;
- led[2] = 0;
- led[3] = 1;
}
leds = (led[0] | (led[1]<<2) | (led[2]<<1) | (led[3]<<3))^0xF;
/* leds are inverted */
@@ -4062,14 +4062,9 @@ open_dchannel(struct hfc_multi *hc, struct dchannel *dch,
hfcmulti_initmode(dch);
spin_unlock_irqrestore(&hc->lock, flags);
}
-
- if (((rq->protocol == ISDN_P_NT_S0) && (dch->state == 3)) ||
- ((rq->protocol == ISDN_P_TE_S0) && (dch->state == 7)) ||
- ((rq->protocol == ISDN_P_NT_E1) && (dch->state == 1)) ||
- ((rq->protocol == ISDN_P_TE_E1) && (dch->state == 1))) {
+ if (test_bit(FLG_ACTIVE, &dch->Flags))
_queue_data(&dch->dev.D, PH_ACTIVATE_IND, MISDN_ID_ANY,
0, NULL, GFP_KERNEL);
- }
rq->ch = &dch->dev.D;
if (!try_module_get(THIS_MODULE))
printk(KERN_WARNING "%s:cannot get module\n", __func__);