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From: Zhen Lei <thunder.leizhen@huawei.com>
To: Thomas Gleixner <tglx@linutronix.de>,
	Marc Zyngier <maz@kernel.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Cc: Zhen Lei <thunder.leizhen@huawei.com>
Subject: [PATCH 1/1] irqchip/gic-v2m: remove unnecessary oom message
Date: Wed, 9 Jun 2021 22:05:34 +0800	[thread overview]
Message-ID: <20210609140534.14478-1-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-gic-v2m.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/irqchip/irq-gic-v2m.c b/drivers/irqchip/irq-gic-v2m.c
index 4116b48e60aff87..be9ea6fd6f8b2e6 100644
--- a/drivers/irqchip/irq-gic-v2m.c
+++ b/drivers/irqchip/irq-gic-v2m.c
@@ -323,10 +323,8 @@ static int __init gicv2m_init_one(struct fwnode_handle *fwnode,
 	struct v2m_data *v2m;
 
 	v2m = kzalloc(sizeof(struct v2m_data), GFP_KERNEL);
-	if (!v2m) {
-		pr_err("Failed to allocate struct v2m_data.\n");
+	if (!v2m)
 		return -ENOMEM;
-	}
 
 	INIT_LIST_HEAD(&v2m->entry);
 	v2m->fwnode = fwnode;
-- 
2.26.0.106.g9fadedd



             reply	other threads:[~2021-06-09 14:05 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-09 14:05 Zhen Lei [this message]
2021-06-11 13:54 ` [irqchip: irq/irqchip-next] irqchip/gic-v2m: Remove unnecessary oom message irqchip-bot for Zhen Lei

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