Messages in this thread Patch in this message | | | From | Zhen Lei <> | Subject | [PATCH 1/1] irqchip/imgpdc: remove unnecessary oom message | Date | Wed, 9 Jun 2021 22:08:28 +0800 |
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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-imgpdc.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/irqchip/irq-imgpdc.c b/drivers/irqchip/irq-imgpdc.c index 646dfbf4890bd9f..5831be454673693 100644 --- a/drivers/irqchip/irq-imgpdc.c +++ b/drivers/irqchip/irq-imgpdc.c @@ -313,10 +313,8 @@ static int pdc_intc_probe(struct platform_device *pdev) /* Allocate driver data */ priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); - if (!priv) { - dev_err(&pdev->dev, "cannot allocate device data\n"); + if (!priv) return -ENOMEM; - } raw_spin_lock_init(&priv->lock); platform_set_drvdata(pdev, priv); @@ -353,10 +351,8 @@ static int pdc_intc_probe(struct platform_device *pdev) /* Get peripheral IRQ numbers */ priv->perip_irqs = devm_kcalloc(&pdev->dev, 4, priv->nr_perips, GFP_KERNEL); - if (!priv->perip_irqs) { - dev_err(&pdev->dev, "cannot allocate perip IRQ list\n"); + if (!priv->perip_irqs) return -ENOMEM; - } for (i = 0; i < priv->nr_perips; ++i) { irq = platform_get_irq(pdev, 1 + i); if (irq < 0) -- 2.26.0.106.g9fadedd
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