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Message-ID: <aH8HEQoqGhSN9AJ9@brak3rDesk>
Date: Tue, 22 Jul 2025 09:05:45 +0530
From: Rujra Bhatt <braker.noob.kernel@...il.com>
To: geert@...ux-m68k.org
Cc: linux-m68k@...ts.linux-m68k.org, linux-kernel@...r.kernel.org,
	skhan@...uxfoundation.org

linux-kernel-mentees@...ts.linux.dev 
Bcc: 
Subject: [PATCH] drivers:zorro:zorro-sysfs.c Replace sprintf() with
 sysfs_emit()
Reply-To: 

replace sprintf() with sysfs_emit() in sysfs
*_show() functions in zorro-sysfs.c to follow the kernel's guidelines
from Documentation/filesystems/sysfs.rst.

This improves consistency, safety, and makes the code easier to
maintain and update in the future.

Signed-off-by: Rujra Bhatt <braker.noob.kernel@...il.com>
---
 drivers/zorro/zorro-sysfs.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/zorro/zorro-sysfs.c b/drivers/zorro/zorro-sysfs.c
index 10aedcd21363..a552724b7fc7 100644
--- a/drivers/zorro/zorro-sysfs.c
+++ b/drivers/zorro/zorro-sysfs.c
@@ -29,7 +29,7 @@ static ssize_t name##_show(struct device *dev,				\
 	struct zorro_dev *z;						\
 									\
 	z = to_zorro_dev(dev);						\
-	return sprintf(buf, format_string, z->field);			\
+	return sysfs_emit(buf, format_string, z->field);			\
 }									\
 static DEVICE_ATTR_RO(name);
 
@@ -44,7 +44,7 @@ static ssize_t serial_show(struct device *dev, struct device_attribute *attr,
 	struct zorro_dev *z;
 
 	z = to_zorro_dev(dev);
-	return sprintf(buf, "0x%08x\n", be32_to_cpu(z->rom.er_SerialNumber));
+	return sysfs_emit(buf, "0x%08x\n", be32_to_cpu(z->rom.er_SerialNumber));
 }
 static DEVICE_ATTR_RO(serial);
 
@@ -53,7 +53,7 @@ static ssize_t resource_show(struct device *dev, struct device_attribute *attr,
 {
 	struct zorro_dev *z = to_zorro_dev(dev);
 
-	return sprintf(buf, "0x%08lx 0x%08lx 0x%08lx\n",
+	return sysfs_emit(buf, "0x%08lx 0x%08lx 0x%08lx\n",
 		       (unsigned long)zorro_resource_start(z),
 		       (unsigned long)zorro_resource_end(z),
 		       zorro_resource_flags(z));
@@ -65,7 +65,7 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 {
 	struct zorro_dev *z = to_zorro_dev(dev);
 
-	return sprintf(buf, ZORRO_DEVICE_MODALIAS_FMT "\n", z->id);
+	return sysfs_emit(buf, ZORRO_DEVICE_MODALIAS_FMT "\n", z->id);
 }
 static DEVICE_ATTR_RO(modalias);
 
-- 
2.43.0