From: Muhammad Qasim Abdul Majeed Date: Wed, 3 Jul 2024 08:41:25 +0000 (+0500) Subject: ACPI: video: Use strscpy() instead of strcpy() X-Git-Tag: v6.11-rc1~172^2~1^5~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=cfc38d432dba5601db6ea225742e21715b2b901f;p=thirdparty%2Flinux.git ACPI: video: Use strscpy() instead of strcpy() Replace strcpy() with strscpy() in the ACPI backlight code. strcpy() has been deprecated because it is generally unsafe, so help to eliminate if from the kernel source. Link: https://github.com/KSPP/linux/issues/88 Signed-off-by: Muhammad Qasim Abdul Majeed Link: https://patch.msgid.link/20240703084124.11530-1-qasim.majeed20@gmail.com [ rjw: Subject and changelog edits ] Signed-off-by: Rafael J. Wysocki --- diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c index 1fda303882973..8274a17872ed3 100644 --- a/drivers/acpi/acpi_video.c +++ b/drivers/acpi/acpi_video.c @@ -1128,8 +1128,8 @@ static int acpi_video_bus_get_one_device(struct acpi_device *device, void *arg) return -ENOMEM; } - strcpy(acpi_device_name(device), ACPI_VIDEO_DEVICE_NAME); - strcpy(acpi_device_class(device), ACPI_VIDEO_CLASS); + strscpy(acpi_device_name(device), ACPI_VIDEO_DEVICE_NAME); + strscpy(acpi_device_class(device), ACPI_VIDEO_CLASS); data->device_id = device_id; data->video = video; @@ -2010,8 +2010,8 @@ static int acpi_video_bus_add(struct acpi_device *device) } video->device = device; - strcpy(acpi_device_name(device), ACPI_VIDEO_BUS_NAME); - strcpy(acpi_device_class(device), ACPI_VIDEO_CLASS); + strscpy(acpi_device_name(device), ACPI_VIDEO_BUS_NAME); + strscpy(acpi_device_class(device), ACPI_VIDEO_CLASS); device->driver_data = video; acpi_video_bus_find_cap(video);