linux-kernel - [PATCH] rtc: fsl-ftm-alarm: remove the useless variable

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Message-Id: <20200323072956.38263-1-peng.ma@nxp.com>
Date:   Mon, 23 Mar 2020 15:29:56 +0800
From:   Peng Ma <peng.ma@....com>
To:     a.zummo@...ertech.it, alexandre.belloni@...tlin.com
Cc:     linux-rtc@...r.kernel.org, linux-kernel@...r.kernel.org,
        leoyang.li@....com, ran.wang_1@....com, biwen.li@....com,
        Peng Ma <peng.ma@....com>
Subject: [PATCH] rtc: fsl-ftm-alarm: remove the useless variable

Remove the useless variable to fixed the below build warning:
drivers/rtc/rtc-fsl-ftm-alarm.c: In function 'ftm_rtc_probe':
drivers/rtc/rtc-fsl-ftm-alarm.c:246:22: warning: unused variable 'np' [-Wunused-variable]
  struct device_node *np = pdev->dev.of_node;

Signed-off-by: Peng Ma <peng.ma@....com>
---
 drivers/rtc/rtc-fsl-ftm-alarm.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/rtc/rtc-fsl-ftm-alarm.c b/drivers/rtc/rtc-fsl-ftm-alarm.c
index c572044..0f4142b 100644
--- a/drivers/rtc/rtc-fsl-ftm-alarm.c
+++ b/drivers/rtc/rtc-fsl-ftm-alarm.c
@@ -243,7 +243,6 @@ static const struct rtc_class_ops ftm_rtc_ops = {
 
 static int ftm_rtc_probe(struct platform_device *pdev)
 {
-	struct device_node *np = pdev->dev.of_node;
 	int irq;
 	int ret;
 	struct ftm_rtc *rtc;
-- 
2.9.5