static void arcturus_get_unique_id(struct smu_context *smu)
{
struct amdgpu_device *adev = smu->adev;
- uint32_t top32, bottom32, smu_version, size;
- char sn[16];
+ uint32_t top32, bottom32, smu_version;
uint64_t id;
if (smu_get_smc_version(smu, NULL, &smu_version)) {
/* For Arcturus-and-later, unique_id == serial_number, so convert it to a
* 16-digit HEX string for convenience and backwards-compatibility
*/
- size = sprintf(sn, "%llx", id);
- memcpy(adev->serial, &sn, size);
+ sprintf(adev->serial, "%llx", id);
}
static bool arcturus_is_baco_supported(struct smu_context *smu)