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From: Zhen Lei <thunder.leizhen@huawei.com>
To: Thomas Gleixner <tglx@linutronix.de>,
	Marc Zyngier <maz@kernel.org>, "Shawn Guo" <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	"Pengutronix Kernel Team" <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	"NXP Linux Team" <linux-imx@nxp.com>,
	linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Cc: Zhen Lei <thunder.leizhen@huawei.com>
Subject: [PATCH 1/1] irqchip/irq-imx-gpcv2: remove unnecessary oom message
Date: Wed, 9 Jun 2021 22:11:50 +0800	[thread overview]
Message-ID: <20210609141150.14637-1-thunder.leizhen@huawei.com> (raw)

Fixes scripts/checkpatch.pl warning:
WARNING: Possible unnecessary 'out of memory' message

Remove it can help us save a bit of memory.

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
---
 drivers/irqchip/irq-imx-gpcv2.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/irqchip/irq-imx-gpcv2.c b/drivers/irqchip/irq-imx-gpcv2.c
index 7031ef44de4f30c..5b5a365dbd5e447 100644
--- a/drivers/irqchip/irq-imx-gpcv2.c
+++ b/drivers/irqchip/irq-imx-gpcv2.c
@@ -228,10 +228,8 @@ static int __init imx_gpcv2_irqchip_init(struct device_node *node,
 	}
 
 	cd = kzalloc(sizeof(struct gpcv2_irqchip_data), GFP_KERNEL);
-	if (!cd) {
-		pr_err("%pOF: kzalloc failed!\n", node);
+	if (!cd)
 		return -ENOMEM;
-	}
 
 	raw_spin_lock_init(&cd->rlock);
 
-- 
2.26.0.106.g9fadedd



WARNING: multiple messages have this Message-ID (diff)
From: Zhen Lei <thunder.leizhen@huawei.com>
To: Thomas Gleixner <tglx@linutronix.de>,
	Marc Zyngier <maz@kernel.org>, "Shawn Guo" <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	"Pengutronix Kernel Team" <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	"NXP Linux Team" <linux-imx@nxp.com>,
	linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Cc: Zhen Lei <thunder.leizhen@huawei.com>
Subject: [PATCH 1/1] irqchip/irq-imx-gpcv2: remove unnecessary oom message
Date: Wed, 9 Jun 2021 22:11:50 +0800	[thread overview]
Message-ID: <20210609141150.14637-1-thunder.leizhen@huawei.com> (raw)

Fixes scripts/checkpatch.pl warning:
WARNING: Possible unnecessary 'out of memory' message

Remove it can help us save a bit of memory.

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
---
 drivers/irqchip/irq-imx-gpcv2.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/irqchip/irq-imx-gpcv2.c b/drivers/irqchip/irq-imx-gpcv2.c
index 7031ef44de4f30c..5b5a365dbd5e447 100644
--- a/drivers/irqchip/irq-imx-gpcv2.c
+++ b/drivers/irqchip/irq-imx-gpcv2.c
@@ -228,10 +228,8 @@ static int __init imx_gpcv2_irqchip_init(struct device_node *node,
 	}
 
 	cd = kzalloc(sizeof(struct gpcv2_irqchip_data), GFP_KERNEL);
-	if (!cd) {
-		pr_err("%pOF: kzalloc failed!\n", node);
+	if (!cd)
 		return -ENOMEM;
-	}
 
 	raw_spin_lock_init(&cd->rlock);
 
-- 
2.26.0.106.g9fadedd



_______________________________________________
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             reply	other threads:[~2021-06-09 14:12 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-09 14:11 Zhen Lei [this message]
2021-06-09 14:11 ` [PATCH 1/1] irqchip/irq-imx-gpcv2: remove unnecessary oom message Zhen Lei
2021-06-11 13:54 ` [irqchip: irq/irqchip-next] irqchip/irq-imx-gpcv2: Remove " irqchip-bot for Zhen Lei
2021-06-21 11:28 ` [PATCH 1/1] irqchip/irq-imx-gpcv2: remove " Fabio Estevam
2021-06-21 11:28   ` Fabio Estevam

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