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mISDN: remove unnecessary variable assignments

PATCH Applied Gustavo A. R. Silva 2 participants 2 messages Jun 7, 2017 – Jun 8, 2017

Subsystems (2)
Networking Network drivers
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Gustavo A. R. Silva

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PATCH 1/1 mISDN: remove unnecessary variable assignments

Remove unnecessary variable assignments.

Addresses-Coverity-ID: 1226917

Signed-off-by Gustavo A. R. Silva <[email protected]>
---
 drivers/isdn/hardware/mISDN/mISDNipac.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)
drivers/isdn/hardware/mISDN/mISDNipac.c +8 -8
index 6742b0d..e240010 100644
@@ -364,8 +364,8 @@ isac_mos_irq(struct isac_hw *isac)
 			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 @@ isac_mos_irq(struct isac_hw *isac)
 		}
 		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 @@ isac_mos_irq(struct isac_hw *isac)
 			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 @@ isac_mos_irq(struct isac_hw *isac)
 		}
 		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;
Signature · 1 line
2.5.0