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Message-Id: <20120423170549.C3EDA9FB8D@pingi6.linux-pingi.de>
Date: Sat, 17 Mar 2012 10:41:22 +0100
From: Karsten Keil <isdn@...ux-pingi.de>
To: David Miller <davem@...emloft.net>
Cc: netdev@...r.kernel.org, isdn4linux@...tserv.isdn4linux.de
Subject: [PATCH 05/28] mISDN: Using FLG_ACTIVE flag to determine if layer 1 is active or not.
From: Andreas Eversberg <andreas@...rsberg.eu>
Signed-off-by: Andreas Eversberg <andreas@...rsberg.eu>
Signed-off-by: Karsten Keil <keil@...systems.de>
---
drivers/isdn/hardware/mISDN/hfcmulti.c | 25 ++++++++++---------------
1 files changed, 10 insertions(+), 15 deletions(-)
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c
index c4e7fda..cc978e8 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__);
--
1.7.3.4
--
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