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wcte43x: Trivial drop of unnecessary local variables.

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These were left over from when the VPM callbacks depended on the different VPM
installed. On the wcte43x this is unnecessary.

Signed-off-by: Shaun Ruffell <sruffell@digium.com>
Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com>
This commit is contained in:
Shaun Ruffell 2014-01-13 12:58:36 -06:00 committed by Russ Meyerriecks
parent 438b2a36b3
commit 0b499d9566
1 changed files with 2 additions and 7 deletions
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9
drivers/dahdi/wcte43x-base.c
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@ -648,16 +648,11 @@ static int t43x_echocan_create(struct dahdi_chan *chan,
struct t43x *wc = chan->pvt;
struct t43x_span *ts = container_of(chan->span, struct t43x_span, span);
int channel = chan->chanpos - 1;
const struct dahdi_echocan_ops *ops;
const struct dahdi_echocan_features *features;
const bool alaw = (chan->span->deflaw == 2);
if (!vpmsupport || !wc->vpm)
return -ENODEV;
ops = &vpm_ec_ops;
features = &vpm_ec_features;
if (ecp->param_count > 0) {
dev_warn(&wc->xb.pdev->dev,
"%s echo canceller does not support parameters; failing request\n",
@ -666,8 +661,8 @@ static int t43x_echocan_create(struct dahdi_chan *chan,
}
*ec = ts->ec[channel];
(*ec)->ops = ops;
(*ec)->features = *features;
(*ec)->ops = &vpm_ec_ops;
(*ec)->features = vpm_ec_features;
channel += (32*chan->span->offset);
vpm450m_set_alaw_companding(wc->vpm, channel, alaw);