From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 18 Jan 2018 18:05:46 +0100
Omit extra messages for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/irqchip/irq-imgpdc.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/irqchip/irq-imgpdc.c b/drivers/irqchip/irq-imgpdc.c
index e80263e16c4c..d4a2e9081fd2 100644
--- a/drivers/irqchip/irq-imgpdc.c
+++ b/drivers/irqchip/irq-imgpdc.c
@@ -316,10 +316,9 @@ 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);
@@ -356,10 +355,9 @@ static int pdc_intc_probe(struct platform_device *pdev)
/* Get peripheral IRQ numbers */
priv->perip_irqs = devm_kzalloc(&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) {
--
2.15.1
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