diff options
Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/debugfs.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/debugfs.c b/drivers/net/wireless/iwmc3200wifi/debugfs.c index be992ca41cf1..6ac5c8dbe051 100644 --- a/drivers/net/wireless/iwmc3200wifi/debugfs.c +++ b/drivers/net/wireless/iwmc3200wifi/debugfs.c @@ -265,7 +265,7 @@ static ssize_t iwm_debugfs_rx_ticket_read(struct file *filp, size_t count, loff_t *ppos) { struct iwm_priv *iwm = filp->private_data; - struct iwm_rx_ticket_node *ticket, *next; + struct iwm_rx_ticket_node *ticket; char *buf; int buf_len = 4096, i; size_t len = 0; @@ -280,7 +280,7 @@ static ssize_t iwm_debugfs_rx_ticket_read(struct file *filp, if (!buf) return -ENOMEM; - list_for_each_entry_safe(ticket, next, &iwm->rx_tickets, node) { + list_for_each_entry(ticket, &iwm->rx_tickets, node) { len += snprintf(buf + len, buf_len - len, "Ticket #%d\n", ticket->ticket->id); len += snprintf(buf + len, buf_len - len, "\taction: 0x%x\n", @@ -290,12 +290,13 @@ static ssize_t iwm_debugfs_rx_ticket_read(struct file *filp, } for (i = 0; i < IWM_RX_ID_HASH; i++) { - struct iwm_rx_packet *packet, *nxt; + struct iwm_rx_packet *packet; struct list_head *pkt_list = &iwm->rx_packets[i]; + if (!list_empty(pkt_list)) { len += snprintf(buf + len, buf_len - len, "Packet hash #%d\n", i); - list_for_each_entry_safe(packet, nxt, pkt_list, node) { + list_for_each_entry(packet, pkt_list, node) { len += snprintf(buf + len, buf_len - len, "\tPacket id: %d\n", packet->id); |
