irqchip/irq-imx-gpcv2: Remove unnecessary oom message

Zhen Lei · Marc Zyngier · commit 76fc40ec22b9 · 2021-06-11T14:19:47.000+01:00
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> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20210609141150.14637-1-thunder.leizhen@huawei.com
diff --git 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);
 

Original file line number	Diff line number	Diff line change
`@@ -228,10 +228,8 @@ static int __init imx_gpcv2_irqchip_init(struct device_node *node,`
`228`	`228`	`}`
`229`	`229`
`230`	`230`	`cd = kzalloc(sizeof(struct gpcv2_irqchip_data), GFP_KERNEL);`
`231`		`- if (!cd) {`
`232`		`- pr_err("%pOF: kzalloc failed!\n", node);`
	`231`	`+ if (!cd)`
`233`	`232`	`return -ENOMEM;`
`234`		`- }`
`235`	`233`
`236`	`234`	`raw_spin_lock_init(&cd->rlock);`
`237`	`235`