diff options
Diffstat (limited to 'drivers/ptp')
| -rw-r--r-- | drivers/ptp/ptp_clock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c index 2e801cd33220..3d1b0a97301c 100644 --- a/drivers/ptp/ptp_clock.c +++ b/drivers/ptp/ptp_clock.c @@ -220,7 +220,7 @@ struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info, struct ptp_clock *ptp; struct timestamp_event_queue *queue = NULL; int err = 0, index, major = MAJOR(ptp_devt); - char debugfsname[8]; + char debugfsname[16]; size_t size; if (info->n_alarm > PTP_MAX_ALARMS) @@ -343,7 +343,7 @@ struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info, } /* Debugfs initialization */ - sprintf(debugfsname, "ptp%d", ptp->index); + snprintf(debugfsname, sizeof(debugfsname), "ptp%d", ptp->index); ptp->debugfs_root = debugfs_create_dir(debugfsname, NULL); return ptp; |