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Mon, 30 Jun 2025 05:50:24 -0700 (PDT) Received: from seokw-960QHA.Davolink ([115.137.3.141]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-74af56d0002sm9487890b3a.136.2025.06.30.05.50.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Jun 2025 05:50:23 -0700 (PDT) From: Ryan Chung To: hao.wu@intel.com, trix@redhat.com, mdf@kernel.org, yilun.xu@intel.com Cc: linux-fpga@vger.kernel.org, linux-kernel-mentees@lists.linux.dev, linux-kernel@vger.kernel.org, Ryan Chung Subject: [PATCH] fpga: dfl: Replace scnprintf() with sysfs_emit() Date: Mon, 30 Jun 2025 21:50:18 +0900 Message-ID: <20250630125018.48417-1-seokwoo.chung130@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Signed-off-by: Ryan Chung --- drivers/fpga/dfl-afu-main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/fpga/dfl-afu-main.c b/drivers/fpga/dfl-afu-main.c index 3bf8e7338dbe..f2dd4667a43d 100644 --- a/drivers/fpga/dfl-afu-main.c +++ b/drivers/fpga/dfl-afu-main.c @@ -156,7 +156,7 @@ id_show(struct device *dev, struct device_attribute *attr, char *buf) struct dfl_feature_dev_data *fdata = to_dfl_feature_dev_data(dev); int id = port_get_id(fdata); - return scnprintf(buf, PAGE_SIZE, "%d\n", id); + return sysfs_emit(buf, PAGE_SIZE, "%d\n", id); } static DEVICE_ATTR_RO(id); @@ -475,7 +475,7 @@ afu_id_show(struct device *dev, struct device_attribute *attr, char *buf) guidh = readq(base + GUID_H); mutex_unlock(&fdata->lock); - return scnprintf(buf, PAGE_SIZE, "%016llx%016llx\n", guidh, guidl); + return sysfs_emit(buf, PAGE_SIZE, "%016llx%016llx\n", guidh, guidl); } static DEVICE_ATTR_RO(afu_id); -- 2.43.0