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path: root/drivers/net/ksz884x.c
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Diffstat (limited to 'drivers/net/ksz884x.c')
-rw-r--r--drivers/net/ksz884x.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/ksz884x.c b/drivers/net/ksz884x.c
index 7264a3e5c2c0..0606a1f359fb 100644
--- a/drivers/net/ksz884x.c
+++ b/drivers/net/ksz884x.c
@@ -30,6 +30,7 @@
#include <linux/if_vlan.h>
#include <linux/crc32.h>
#include <linux/sched.h>
+#include <linux/slab.h>
/* DMA Registers */
@@ -4899,8 +4900,10 @@ static int netdev_tx(struct sk_buff *skb, struct net_device *dev)
struct sk_buff *org_skb = skb;
skb = dev_alloc_skb(org_skb->len);
- if (!skb)
- return NETDEV_TX_BUSY;
+ if (!skb) {
+ rc = NETDEV_TX_BUSY;
+ goto unlock;
+ }
skb_copy_and_csum_dev(org_skb, skb->data);
org_skb->ip_summed = 0;
skb->len = org_skb->len;
@@ -4914,7 +4917,7 @@ static int netdev_tx(struct sk_buff *skb, struct net_device *dev)
netif_stop_queue(dev);
rc = NETDEV_TX_BUSY;
}
-
+unlock:
spin_unlock_irq(&hw_priv->hwlock);
return rc;
@@ -6320,7 +6323,7 @@ static int netdev_set_eeprom(struct net_device *dev,
int len;
if (eeprom->magic != EEPROM_MAGIC)
- return 1;
+ return -EINVAL;
len = (eeprom->offset + eeprom->len + 1) / 2;
for (i = eeprom->offset / 2; i < len; i++)