From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
To: Karsten Keil <isdn@linux-pingi.de>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Subject: [PATCH] mISDN: remove unnecessary variable assignments
Date: Wed, 7 Jun 2017 15:15:01 -0500 [thread overview]
Message-ID: <20170607201501.GA7245@embeddedgus> (raw)
Remove unnecessary variable assignments.
Addresses-Coverity-ID: 1226917
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
drivers/isdn/hardware/mISDN/mISDNipac.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/isdn/hardware/mISDN/mISDNipac.c b/drivers/isdn/hardware/mISDN/mISDNipac.c
index 6742b0d..e240010 100644
--- a/drivers/isdn/hardware/mISDN/mISDNipac.c
+++ b/drivers/isdn/hardware/mISDN/mISDNipac.c
@@ -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;
--
2.5.0
next reply other threads:[~2017-06-07 20:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-07 20:15 Gustavo A. R. Silva [this message]
2017-06-08 15:33 ` [PATCH] mISDN: remove unnecessary variable assignments David Miller
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