| Message ID | 20231017032045.114868-3-tina.zhang@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | iommu/vt-d: Remove superfluous IOMMU IOTLB invalidations | expand |
diff --git a/drivers/iommu/intel/svm.c b/drivers/iommu/intel/svm.c index 9bf79cf88aec..f9b1f13bd068 100644 --- a/drivers/iommu/intel/svm.c +++ b/drivers/iommu/intel/svm.c @@ -334,7 +334,6 @@ static int intel_svm_bind_mm(struct intel_iommu *iommu, struct device *dev, sdev->iommu = iommu; sdev->did = FLPT_DEFAULT_DID; sdev->sid = PCI_DEVID(info->bus, info->devfn); - init_rcu_head(&sdev->rcu); if (info->ats_enabled) { sdev->qdep = info->ats_qdep; if (sdev->qdep >= QI_DEV_EIOTLB_MAX_INVS)
The rcu_head structures allocated dynamically in the heap don't need any initialization. Therefore, remove the init_rcu_head(). Signed-off-by: Tina Zhang <tina.zhang@intel.com> --- drivers/iommu/intel/svm.c | 1 - 1 file changed, 1 deletion(-)