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authorWei Yongjun <weiyongjun1@huawei.com>2018-03-28 12:51:19 +0000
committerDavid S. Miller <davem@davemloft.net>2018-03-29 14:35:51 -0400
commit335ab8ba617ec5bdc0c1595aae875304277e2495 (patch)
tree9409f8245bf7d145b915914fa364d04f1d7e213b
parent99fe29d3a25f813146816b322367b4c6a0fdec84 (diff)
downloadlinux-335ab8ba617ec5bdc0c1595aae875304277e2495.tar.bz2
net: bcmgenet: return NULL instead of plain integer
Fixes the following sparse warning: drivers/net/ethernet/broadcom/genet/bcmgenet.c:1351:16: warning: Using plain integer as NULL pointer Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/broadcom/genet/bcmgenet.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index 7db8edc643ec..2f4cb5c11e18 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -1348,7 +1348,7 @@ static struct sk_buff *bcmgenet_free_tx_cb(struct device *dev,
dma_unmap_addr_set(cb, dma_addr, 0);
}
- return 0;
+ return NULL;
}
/* Simple helper to free a receive control block's resources */