From: Muhammad Qasim Abdul Majeed Date: Sun, 15 Sep 2024 18:38:18 +0000 (+0500) Subject: ACPI: power: Use strscpy() instead of strcpy() X-Git-Tag: v6.13-rc1~192^2^2~4 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=04c2d3a9c4787596adc638957d9766c5ebbd3f4f;p=users%2Fgriffoul%2Flinux.git ACPI: power: Use strscpy() instead of strcpy() Replace strcpy() with strscpy() in the ACPI power resource driver. strcpy() has been deprecated because it is generally unsafe, so it is better to eliminate it from the kernel source. Link: https://github.com/KSPP/linux/issues/88 Signed-off-by: Muhammad Qasim Abdul Majeed Link: https://patch.msgid.link/20240915183822.34588-6-qasim.majeed20@gmail.com [ rjw: Subject and changelog edits ] Signed-off-by: Rafael J. Wysocki --- diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index c2c70139c4f1..25174c24d3d7 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -950,8 +950,8 @@ struct acpi_device *acpi_add_power_resource(acpi_handle handle) mutex_init(&resource->resource_lock); INIT_LIST_HEAD(&resource->list_node); INIT_LIST_HEAD(&resource->dependents); - strcpy(acpi_device_name(device), ACPI_POWER_DEVICE_NAME); - strcpy(acpi_device_class(device), ACPI_POWER_CLASS); + strscpy(acpi_device_name(device), ACPI_POWER_DEVICE_NAME); + strscpy(acpi_device_class(device), ACPI_POWER_CLASS); device->power.state = ACPI_STATE_UNKNOWN; device->flags.match_driver = true;