bgmac: Fix reversed test of build_skb() return value.

Fixes: f1640c3ddeec ("bgmac: fix a missing check for build_skb")
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c
index 397415217125e678746e9693dbf53b9aeb1b4896..06f6cffdfaf54a6dd56209f2ae9ac38c6f508fc4 100644 (file)
--- a/drivers/net/ethernet/broadcom/bgmac.c
+++ b/drivers/net/ethernet/broadcom/bgmac.c
@@ -466,7 +466,7 @@ static int bgmac_dma_rx_read(struct bgmac *bgmac, struct bgmac_dma_ring *ring,
                        len -= ETH_FCS_LEN;
 
                        skb = build_skb(buf, BGMAC_RX_ALLOC_SIZE);
-                       if (unlikely(skb)) {
+                       if (unlikely(!skb)) {
                                bgmac_err(bgmac, "build_skb failed\n");
                                put_page(virt_to_head_page(buf));
                                break;