From: Dinh Nguyen <dinguyen@kernel.org>
Date: Sat, 17 Jan 2026 04:36:26 +0000 (-0600)
Subject: fpga: bridge: Use sysfs_emit() instead of sprintf()
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=26e5e1be2e640a562618c1aa03ed15b62bfbf2d6;p=thirdparty%2Fkernel%2Flinux.git

fpga: bridge: Use sysfs_emit() instead of sprintf()

According to Documentation/filesystems/sysfs.rst, show() functions
should use sysfs_emit() when formatting the value to be returned to user
space.

This keeps consistent usage of sysfs_emit() across the same file.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
[ Yilun: clarify the necessity of the change in changelog ]
Reviewed-by: Xu Yilun <yilun.xu@intel.com>
Link: https://lore.kernel.org/r/20260117043626.2188219-1-dinguyen@kernel.org
Signed-off-by: Xu Yilun <yilun.xu@linux.intel.com>
---

diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c
index ca68c38aa4a14..8c275bd48a0d9 100644
--- a/drivers/fpga/fpga-bridge.c
+++ b/drivers/fpga/fpga-bridge.c
@@ -290,7 +290,7 @@ static ssize_t name_show(struct device *dev,
 {
 	struct fpga_bridge *bridge = to_fpga_bridge(dev);
 
-	return sprintf(buf, "%s\n", bridge->name);
+	return sysfs_emit(buf, "%s\n", bridge->name);
 }
 
 static ssize_t state_show(struct device *dev,