From: roy.qing.li@gmail.com
To: netdev@vger.kernel.org
Subject: [PATCH net-next] ethernet: use IS_ERR_OR_NULL as much as possible
Date: Fri, 19 Dec 2014 13:20:57 +0800 [thread overview]
Message-ID: <1418966457-23294-1-git-send-email-roy.qing.li@gmail.com> (raw)
From: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
---
drivers/net/ethernet/broadcom/tg3.c | 2 +-
drivers/net/ethernet/realtek/r8169.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index bb48a61..2e6e504 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -7858,7 +7858,7 @@ static int tg3_tso_bug(struct tg3 *tp, struct tg3_napi *tnapi,
segs = skb_gso_segment(skb, tp->dev->features &
~(NETIF_F_TSO | NETIF_F_TSO6));
- if (IS_ERR(segs) || !segs)
+ if (IS_ERR_OR_NULL(segs))
goto tg3_tso_bug_end;
do {
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 14a1c5c..254dbe4 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -6876,7 +6876,7 @@ static void r8169_csum_workaround(struct rtl8169_private *tp,
features &= ~(NETIF_F_SG | NETIF_F_IPV6_CSUM | NETIF_F_TSO6);
segs = skb_gso_segment(skb, features);
- if (IS_ERR(segs) || !segs)
+ if (IS_ERR_OR_NULL(segs))
goto drop;
do {
--
2.1.0
next reply other threads:[~2014-12-19 5:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-19 5:20 roy.qing.li [this message]
2014-12-19 5:58 ` [PATCH net-next] ethernet: use IS_ERR_OR_NULL as much as possible David Miller
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