diff mbox series

[1/1] iommu/arm-smmu: remove unnecessary oom message

Message ID 20210609125225.14313-1-thunder.leizhen@huawei.com (mailing list archive)
State New, archived
Headers show
Series [1/1] iommu/arm-smmu: remove unnecessary oom message | expand

Commit Message

Leizhen (ThunderTown) June 9, 2021, 12:52 p.m. UTC 
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/iommu/arm/arm-smmu/arm-smmu.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu.c b/drivers/iommu/arm/arm-smmu/arm-smmu.c
index dba15f312cbd..db7b1e101bc5 100644
--- a/drivers/iommu/arm/arm-smmu/arm-smmu.c
+++ b/drivers/iommu/arm/arm-smmu/arm-smmu.c
@@ -2051,10 +2051,8 @@  static int arm_smmu_device_probe(struct platform_device *pdev)
 	irqreturn_t (*global_fault)(int irq, void *dev);
 
 	smmu = devm_kzalloc(dev, sizeof(*smmu), GFP_KERNEL);
-	if (!smmu) {
-		dev_err(dev, "failed to allocate arm_smmu_device\n");
+	if (!smmu)
 		return -ENOMEM;
-	}
 	smmu->dev = dev;
 
 	if (dev->of_node)
@@ -2095,10 +2093,8 @@  static int arm_smmu_device_probe(struct platform_device *pdev)
 
 	smmu->irqs = devm_kcalloc(dev, num_irqs, sizeof(*smmu->irqs),
 				  GFP_KERNEL);
-	if (!smmu->irqs) {
-		dev_err(dev, "failed to allocate %d irqs\n", num_irqs);
+	if (!smmu->irqs)
 		return -ENOMEM;
-	}
 
 	for (i = 0; i < num_irqs; ++i) {
 		int irq = platform_get_irq(pdev, i);