diff options
| author |   Muhammad Qasim Abdul Majeed <qasim.majeed20@gmail.com> | 2024-07-03 13:41:25 +0500 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2024-07-04 14:21:37 +0200 |
| commit | cfc38d432dba5601db6ea225742e21715b2b901f (patch) | |
| tree | 611ce2e441e3aa3d2abfdc1cf379ead1a4cd7926 | |
| parent | Linux 6.10-rc6 (diff) | |
| download | wireguard-linux-cfc38d432dba5601db6ea225742e21715b2b901f.tar.xz wireguard-linux-cfc38d432dba5601db6ea225742e21715b2b901f.zip | |
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 <qasim.majeed20@gmail.com>
Link: https://patch.msgid.link/20240703084124.11530-1-qasim.majeed20@gmail.com
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/acpi/acpi_video.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c index 1fda30388297..8274a17872ed 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); |