linux-kernel - [PATCH] rtc: sh: silence warning

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Message-ID: <20230911095052.1292869-1-alexandre.belloni@bootlin.com>
Date:   Mon, 11 Sep 2023 11:50:51 +0200
From:   alexandre.belloni@...tlin.com
To:     Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
Cc:     linux-rtc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] rtc: sh: silence warning

From: Alexandre Belloni <alexandre.belloni@...tlin.com>

Silence:
drivers/rtc/rtc-sh.c:517:58: warning: '%d' directive output may be truncated writing between 1 and 10 bytes into a region of size 3 [-Wformat-truncation=]

Signed-off-by: Alexandre Belloni <alexandre.belloni@...tlin.com>
---
 drivers/rtc/rtc-sh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c
index cd146b574143..04a6d24e2817 100644
--- a/drivers/rtc/rtc-sh.c
+++ b/drivers/rtc/rtc-sh.c
@@ -469,7 +469,7 @@ static int __init sh_rtc_probe(struct platform_device *pdev)
 {
 	struct sh_rtc *rtc;
 	struct resource *res;
-	char clk_name[6];
+	char clk_name[14];
 	int clk_id, ret;
 
 	rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL);
-- 
2.41.0