diff options
Diffstat (limited to 'drivers/misc/ibmvmc.c')
| -rw-r--r-- | drivers/misc/ibmvmc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/misc/ibmvmc.c b/drivers/misc/ibmvmc.c index 7739b783c2db..e5f935b5249d 100644 --- a/drivers/misc/ibmvmc.c +++ b/drivers/misc/ibmvmc.c @@ -1249,9 +1249,7 @@ static long ibmvmc_ioctl_sethmcid(struct ibmvmc_file_session *session, return -EIO; } - /* Make sure buffer is NULL terminated before trying to print it */ - memset(print_buffer, 0, HMC_ID_LEN + 1); - strncpy(print_buffer, hmc->hmc_id, HMC_ID_LEN); + strscpy(print_buffer, hmc->hmc_id, sizeof(print_buffer)); pr_info("ibmvmc: sethmcid: Set HMC ID: \"%s\"\n", print_buffer); memcpy(buffer->real_addr_local, hmc->hmc_id, HMC_ID_LEN); |