1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index b64502dfa9f4..450b25808d98 100644
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -684,7 +684,7 @@ static void iommu_poll_ppr_log(struct amd_iommu *iommu)
 
                 /*
                  * Release iommu->lock because ppr-handling might need to
-                 * re-aquire it
+                 * re-acquire it
                  */
                 spin_unlock_irqrestore(&iommu->lock, flags);
 
@@ -802,7 +802,7 @@ static void build_inv_iommu_pages(struct iommu_cmd *cmd, u64 address,
         CMD_SET_TYPE(cmd, CMD_INV_IOMMU_PAGES);
         if (s) /* size bit - we flush more than one 4kb page */
                 cmd->data[2] |= CMD_INV_IOMMU_PAGES_SIZE_MASK;
-        if (pde) /* PDE bit - we wan't flush everything not only the PTEs */
+        if (pde) /* PDE bit - we want to flush everything, not only the PTEs */
                 cmd->data[2] |= CMD_INV_IOMMU_PAGES_PDE_MASK;
 }
 
@@ -2153,7 +2153,7 @@ static bool pci_pri_tlp_required(struct pci_dev *pdev)
 }
 
 /*
- * If a device is not yet associated with a domain, this function does
+ * If a device is not yet associated with a domain, this function
  * assigns it visible for the hardware
  */
 static int attach_device(struct device *dev,
@@ -2403,7 +2403,7 @@ static struct protection_domain *get_domain(struct device *dev)
         if (domain != NULL)
                 return domain;
 
-        /* Device not bount yet - bind it */
+        /* Device not bound yet - bind it */
         dma_dom = find_protection_domain(devid);
         if (!dma_dom)
                 dma_dom = amd_iommu_rlookup_table[devid]->default_dom;
@@ -2942,7 +2942,7 @@ static void __init prealloc_protection_domains(void)
                         alloc_passthrough_domain();
                         dev_data->passthrough = true;
                         attach_device(&dev->dev, pt_domain);
-                        pr_info("AMD-Vi: Using passthough domain for device %s\n",
+                        pr_info("AMD-Vi: Using passthrough domain for device %s\n",
                                 dev_name(&dev->dev));
                 }