linux-kernel - [PATCH v2 12/23] soc: fsl: qe: drop assign-only high_active in qe_ic

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Message-Id: <20191025124058.22580-13-linux@rasmusvillemoes.dk>
Date:   Fri, 25 Oct 2019 14:40:47 +0200
From:   Rasmus Villemoes <linux@...musvillemoes.dk>
To:     Qiang Zhao <qiang.zhao@....com>, Li Yang <leoyang.li@....com>,
        Christophe Leroy <christophe.leroy@....fr>
Cc:     linuxppc-dev@...ts.ozlabs.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Scott Wood <oss@...error.net>,
        Valentin Longchamp <valentin.longchamp@...mile.com>,
        Rasmus Villemoes <linux@...musvillemoes.dk>
Subject: [PATCH v2 12/23] soc: fsl: qe: drop assign-only high_active in qe_ic_init

high_active is only assigned to but never used. Remove it.

Signed-off-by: Rasmus Villemoes <linux@...musvillemoes.dk>
---
 drivers/soc/fsl/qe/qe_ic.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/soc/fsl/qe/qe_ic.c b/drivers/soc/fsl/qe/qe_ic.c
index f3659c312e13..61a40e40f3ae 100644
--- a/drivers/soc/fsl/qe/qe_ic.c
+++ b/drivers/soc/fsl/qe/qe_ic.c
@@ -450,7 +450,7 @@ void __init qe_ic_init(struct device_node *node, unsigned int flags,
 {
 	struct qe_ic *qe_ic;
 	struct resource res;
-	u32 temp = 0, ret, high_active = 0;
+	u32 temp = 0, ret;
 
 	ret = of_address_to_resource(node, 0, &res);
 	if (ret)
@@ -496,10 +496,8 @@ void __init qe_ic_init(struct device_node *node, unsigned int flags,
 		temp |= CICR_GRTB;
 
 	/* choose destination signal for highest priority interrupt */
-	if (flags & QE_IC_HIGH_SIGNAL) {
+	if (flags & QE_IC_HIGH_SIGNAL)
 		temp |= (SIGNAL_HIGH << CICR_HPIT_SHIFT);
-		high_active = 1;
-	}
 
 	qe_ic_write(qe_ic->regs, QEIC_CICR, temp);
 
-- 
2.23.0