From 335ab8ba617ec5bdc0c1595aae875304277e2495 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Wed, 28 Mar 2018 12:51:19 +0000 Subject: [PATCH] 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 Acked-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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 */ -- 2.45.2