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path: root/drivers/net/wimax/i2400m/rx.c
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Diffstat (limited to 'drivers/net/wimax/i2400m/rx.c')
-rw-r--r--drivers/net/wimax/i2400m/rx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wimax/i2400m/rx.c b/drivers/net/wimax/i2400m/rx.c
index 6537593fae66..8cc9e319f435 100644
--- a/drivers/net/wimax/i2400m/rx.c
+++ b/drivers/net/wimax/i2400m/rx.c
@@ -1027,12 +1027,12 @@ void i2400m_rx_edata(struct i2400m *i2400m, struct sk_buff *skb_rx,
1027 ro_sn = (reorder >> I2400M_RO_SN_SHIFT) & I2400M_RO_SN; 1027 ro_sn = (reorder >> I2400M_RO_SN_SHIFT) & I2400M_RO_SN;
1028 1028
1029 spin_lock_irqsave(&i2400m->rx_lock, flags); 1029 spin_lock_irqsave(&i2400m->rx_lock, flags);
1030 roq = &i2400m->rx_roq[ro_cin]; 1030 if (i2400m->rx_roq == NULL) {
1031 if (roq == NULL) {
1032 kfree_skb(skb); /* rx_roq is already destroyed */ 1031 kfree_skb(skb); /* rx_roq is already destroyed */
1033 spin_unlock_irqrestore(&i2400m->rx_lock, flags); 1032 spin_unlock_irqrestore(&i2400m->rx_lock, flags);
1034 goto error; 1033 goto error;
1035 } 1034 }
1035 roq = &i2400m->rx_roq[ro_cin];
1036 kref_get(&i2400m->rx_roq_refcount); 1036 kref_get(&i2400m->rx_roq_refcount);
1037 spin_unlock_irqrestore(&i2400m->rx_lock, flags); 1037 spin_unlock_irqrestore(&i2400m->rx_lock, flags);
1038 1038