diff options
| -rw-r--r-- | drivers/net/usb/r8152.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 86f7196f9d91..c08c0d633407 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -1252,6 +1252,7 @@ static void read_bulk_callback(struct urb *urb) int status = urb->status; struct rx_agg *agg; struct r8152 *tp; + unsigned long flags; agg = urb->context; if (!agg) @@ -1281,9 +1282,9 @@ static void read_bulk_callback(struct urb *urb) if (urb->actual_length < ETH_ZLEN) break; - spin_lock(&tp->rx_lock); + spin_lock_irqsave(&tp->rx_lock, flags); list_add_tail(&agg->list, &tp->rx_done); - spin_unlock(&tp->rx_lock); + spin_unlock_irqrestore(&tp->rx_lock, flags); napi_schedule(&tp->napi); return; case -ESHUTDOWN: @@ -1311,6 +1312,7 @@ static void write_bulk_callback(struct urb *urb) struct net_device *netdev; struct tx_agg *agg; struct r8152 *tp; + unsigned long flags; int status = urb->status; agg = urb->context; @@ -1332,9 +1334,9 @@ static void write_bulk_callback(struct urb *urb) stats->tx_bytes += agg->skb_len; } - spin_lock(&tp->tx_lock); + spin_lock_irqsave(&tp->tx_lock, flags); list_add_tail(&agg->list, &tp->tx_free); - spin_unlock(&tp->tx_lock); + spin_unlock_irqrestore(&tp->tx_lock, flags); usb_autopm_put_interface_async(tp->intf); |