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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Xu Wang <vulab@iscas.ac.cn>,
	"David S . Miller" <davem@davemloft.net>,
	Sasha Levin <sashal@kernel.org>,
	netdev@vger.kernel.org
Subject: [PATCH AUTOSEL 5.5 33/35] qlcnic: Fix bad kzalloc null test
Date: Mon,  6 Apr 2020 20:00:55 -0400	[thread overview]
Message-ID: <20200407000058.16423-33-sashal@kernel.org> (raw)
In-Reply-To: <20200407000058.16423-1-sashal@kernel.org>

From: Xu Wang <vulab@iscas.ac.cn>

[ Upstream commit bcaeb886ade124331a6f3a5cef34a3f1484c0a03 ]

In qlcnic_83xx_get_reset_instruction_template, the variable
of null test is bad, so correct it.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c
index 07f9067affc65..cda5b0a9e9489 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c
@@ -1720,7 +1720,7 @@ static int qlcnic_83xx_get_reset_instruction_template(struct qlcnic_adapter *p_d
 
 	ahw->reset.seq_error = 0;
 	ahw->reset.buff = kzalloc(QLC_83XX_RESTART_TEMPLATE_SIZE, GFP_KERNEL);
-	if (p_dev->ahw->reset.buff == NULL)
+	if (ahw->reset.buff == NULL)
 		return -ENOMEM;
 
 	p_buff = p_dev->ahw->reset.buff;
-- 
2.20.1


  parent reply	other threads:[~2020-04-07  0:01 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-07  0:00 [PATCH AUTOSEL 5.5 01/35] ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage Sasha Levin
2020-04-07  0:00 ` Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 02/35] bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads Sasha Levin
2020-04-07  0:00   ` Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 03/35] ARM: dts: Fix dm814x Ethernet by changing to use rgmii-id mode Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 04/35] bpf: Fix deadlock with rq_lock in bpf_send_signal() Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 05/35] net/mlx5e: kTLS, Fix wrong value in record tracker enum Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 06/35] iwlwifi: mvm: take the required lock when clearing time event data Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 07/35] iwlwifi: consider HE capability when setting LDPC Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 08/35] iwlwifi: yoyo: don't add TLV offset when reading FIFOs Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 09/35] iwlwifi: dbg: don't abort if sending DBGC_SUSPEND_RESUME fails Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 10/35] iwlwifi: mvm: Fix rate scale NSS configuration Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 11/35] Input: tm2-touchkey - add support for Coreriver TC360 variant Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 12/35] soc: fsl: dpio: register dpio irq handlers after dpio create Sasha Levin
2020-04-07  0:00   ` Sasha Levin
2020-04-07  0:00   ` Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 13/35] rxrpc: Abstract out the calculation of whether there's Tx space Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 14/35] rxrpc: Fix call interruptibility handling Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 15/35] rxrpc: Fix sendmsg(MSG_WAITALL) handling Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 16/35] net: stmmac: platform: Fix misleading interrupt error msg Sasha Levin
2020-04-07  0:00   ` Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 17/35] net: vxge: fix wrong __VA_ARGS__ usage Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 18/35] ARM: dts: omap4-droid4: Fix lost touchscreen interrupts Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 19/35] riscv: uaccess should be used in nommu mode Sasha Levin
2020-04-07  0:00   ` Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 20/35] hinic: fix a bug of waitting for IO stopped Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 21/35] hinic: fix the bug of clearing event queue Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 22/35] hinic: fix out-of-order excution in arm cpu Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 23/35] hinic: fix wrong para of wait_for_completion_timeout Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 24/35] hinic: fix wrong value of MIN_SKB_LEN Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 25/35] selftests/net: add definition for SOL_DCCP to fix compilation errors for old libc Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 26/35] IB/hfi1: Ensure pq is not left on waitlist Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 27/35] netfilter: nf_tables: Allow set back-ends to report partial overlaps on insertion Sasha Levin
2020-04-07  0:18   ` Stefano Brivio
2020-04-13 16:39     ` Sasha Levin
2020-04-13 20:38       ` Stefano Brivio
2020-04-14 15:08         ` Sasha Levin
2020-04-21 11:32           ` Pablo Neira Ayuso
2020-04-21 13:14             ` Greg KH
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 28/35] netfilter: nft_set_rbtree: Introduce and use nft_rbtree_interval_start() Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 29/35] netfilter: nft_set_rbtree: Detect partial overlaps on insertion Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 30/35] cxgb4/ptp: pass the sign of offset delta in FW CMD Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 31/35] drm/scheduler: fix rare NULL ptr race Sasha Levin
2020-04-07  0:00   ` Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 32/35] cfg80211: Do not warn on same channel at the end of CSA Sasha Levin
2020-04-07  0:00 ` Sasha Levin [this message]
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 34/35] i2c: st: fix missing struct parameter description Sasha Levin
2020-04-07  0:00   ` Sasha Levin
2020-04-07  0:00 ` [PATCH AUTOSEL 5.5 35/35] i2c: pca-platform: Use platform_irq_get_optional Sasha Levin

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