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Thu, 22 Oct 2026 01:12:30 -0700 (PDT) Received: from LAPTOP-LJ15R92N.localdomain ([152.58.25.216]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-367f52ce166sm10790141eec.29.2026.10.22.01.12.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Oct 2026 01:12:30 -0700 (PDT) From: Akshat Rawat To: Alexandre Belloni Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org, Akshat Rawat Subject: [PATCH] rtc: rv3028: use sysfs_emit() instead of sprintf() Date: Thu, 22 Oct 2026 08:12:42 +0000 Message-ID: <20261022081242.421-1-akshatrawat095@gmail.com> X-Mailer: git-send-email 2.53.0 X-Mailing-List: linux-rtc@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Use sysfs_emit() instead of sprintf() in sysfs show callbacks (timestamp0_show and timestamp0_count_show) to conform to the recommended sysfs attribute formatting guidelines in Documentation/filesystems/sysfs.rst. Signed-off-by: Akshat Rawat --- drivers/rtc/rtc-rv3028.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/rtc/rtc-rv3028.c b/drivers/rtc/rtc-rv3028.c index d25e33d08..b3a5b1ef3 100644 --- a/drivers/rtc/rtc-rv3028.c +++ b/drivers/rtc/rtc-rv3028.c @@ -147,8 +147,8 @@ static ssize_t timestamp0_show(struct device *dev, if (ret) return ret; - return sprintf(buf, "%llu\n", - (unsigned long long)rtc_tm_to_time64(&tm)); + return sysfs_emit(buf, "%llu\n", + (unsigned long long)rtc_tm_to_time64(&tm)); }; static DEVICE_ATTR_RW(timestamp0); @@ -164,7 +164,7 @@ static ssize_t timestamp0_count_show(struct device *dev, if (ret) return ret; - return sprintf(buf, "%u\n", count); + return sysfs_emit(buf, "%u\n", count); }; static DEVICE_ATTR_RO(timestamp0_count); -- 2.56.0.windows.2