linux-kernel - [PATCH 02/10] ACPI: ec: Use strscpy instead of strcpy.

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Message-ID: <20240915183822.34588-2-qasim.majeed20@gmail.com>
Date: Sun, 15 Sep 2024 23:38:14 +0500
From: Muhammad Qasim Abdul Majeed <qasim.majeed20@...il.com>
To: rafael@...nel.org,
	lenb@...nel.org,
	linux-acpi@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Muhammad Qasim Abdul Majeed <qasim.majeed20@...il.com>
Subject: [PATCH 02/10] ACPI: ec: Use strscpy instead of strcpy.

Replace strcpy() with strscpy() in the ACPI ec driver.

strcpy() has been deprecated because it is generally unsafe.
Eliminating it from the kernel source.

Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Muhammad Qasim Abdul Majeed <qasim.majeed20@...il.com>
---
 drivers/acpi/ec.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 38d2f6e6b12b..991143ef06d2 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -1634,8 +1634,8 @@ static int acpi_ec_add(struct acpi_device *device)
 	struct acpi_ec *ec;
 	int ret;
 
-	strcpy(acpi_device_name(device), ACPI_EC_DEVICE_NAME);
-	strcpy(acpi_device_class(device), ACPI_EC_CLASS);
+	strscpy(acpi_device_name(device), ACPI_EC_DEVICE_NAME);
+	strscpy(acpi_device_class(device), ACPI_EC_CLASS);
 
 	if (boot_ec && (boot_ec->handle == device->handle ||
 	    !strcmp(acpi_device_hid(device), ACPI_ECDT_HID))) {
-- 
2.43.0