diff options
| -rw-r--r-- | drivers/net/ppp_generic.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c index 3ee7830d458..c832d600d1e 100644 --- a/drivers/net/ppp_generic.c +++ b/drivers/net/ppp_generic.c @@ -179,7 +179,7 @@ struct channel { */ static DEFINE_MUTEX(all_ppp_mutex); static atomic_t ppp_unit_count = ATOMIC_INIT(0); -static struct idr ppp_units_idr; +static DEFINE_IDR(ppp_units_idr); /* * all_channels_lock protects all_channels and last_channel_index, @@ -852,8 +852,6 @@ static int __init ppp_init(void) "ppp"); } - idr_init(&ppp_units_idr); - out: if (err) printk(KERN_ERR "failed to register PPP device (%d)\n", err); @@ -2435,7 +2433,7 @@ ppp_create_interface(int unit, int *retp) if (unit_find(&ppp_units_idr, unit)) goto out2; /* unit already exists */ else { - /* darn, someone is cheatting us? */ + /* darn, someone is cheating us? */ *retp = -EINVAL; goto out2; } |