diff options
Diffstat (limited to 'drivers/pps/clients/pps-ldisc.c')
| -rw-r--r-- | drivers/pps/clients/pps-ldisc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pps/clients/pps-ldisc.c b/drivers/pps/clients/pps-ldisc.c index 73bd3bb4d93b..00f6c460e493 100644 --- a/drivers/pps/clients/pps-ldisc.c +++ b/drivers/pps/clients/pps-ldisc.c @@ -72,9 +72,9 @@ static int pps_tty_open(struct tty_struct *tty) pps = pps_register_source(&info, PPS_CAPTUREBOTH | \ PPS_OFFSETASSERT | PPS_OFFSETCLEAR); - if (pps == NULL) { + if (IS_ERR(pps)) { pr_err("cannot register PPS source \"%s\"\n", info.path); - return -ENOMEM; + return PTR_ERR(pps); } pps->lookup_cookie = tty; |