From: Gustavo A. R. Silva <garsilva@embeddedor.com>
Date: Wed, 7 Jun 2017 20:15:01 +0000 (-0500)
Subject: mISDN: remove unnecessary variable assignments
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=02417f47875c2a22d2a8c140c5b945c741005938;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

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>
---

diff --git a/drivers/isdn/hardware/mISDN/mISDNipac.c b/drivers/isdn/hardware/mISDN/mISDNipac.c
index 6742b0dc0821..e240010b93fa 100644
--- a/drivers/isdn/hardware/mISDN/mISDNipac.c
+++ b/drivers/isdn/hardware/mISDN/mISDNipac.c
@@ -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;