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mISDN: remove unnecessary variable assignments 

Remove unnecessary variable assignments.

Addresses-Coverity-ID: 1226917
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gustavo A. R. Silva 2017-06-07 15:15:01 -05:00 committed by David S. Miller
parent 0604475119
commit 02417f4787
1 changed files with 8 additions and 8 deletions
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16
drivers/isdn/hardware/mISDN/mISDNipac.c
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@ -364,8 +364,8 @@ afterMONR1:
WriteISAC(isac, ISAC_MOCR, isac->mocr);
if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) {
if (isac->monitor)
ret = isac->monitor(isac->dch.hw,
MONITOR_TX_0, NULL, 0);
isac->monitor(isac->dch.hw,
MONITOR_TX_0, NULL, 0);
}
kfree(isac->mon_tx);
isac->mon_tx = NULL;
@ -375,8 +375,8 @@ afterMONR1:
}
if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) {
if (isac->monitor)
ret = isac->monitor(isac->dch.hw,
MONITOR_TX_0, NULL, 0);
isac->monitor(isac->dch.hw,
MONITOR_TX_0, NULL, 0);
kfree(isac->mon_tx);
isac->mon_tx = NULL;
isac->mon_txc = 0;
@ -397,8 +397,8 @@ AfterMOX0:
WriteISAC(isac, ISAC_MOCR, isac->mocr);
if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) {
if (isac->monitor)
ret = isac->monitor(isac->dch.hw,
MONITOR_TX_1, NULL, 0);
isac->monitor(isac->dch.hw,
MONITOR_TX_1, NULL, 0);
}
kfree(isac->mon_tx);
isac->mon_tx = NULL;
@ -408,8 +408,8 @@ AfterMOX0:
}
if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) {
if (isac->monitor)
ret = isac->monitor(isac->dch.hw,
MONITOR_TX_1, NULL, 0);
isac->monitor(isac->dch.hw,
MONITOR_TX_1, NULL, 0);
kfree(isac->mon_tx);
isac->mon_tx = NULL;
isac->mon_txc = 0;