doc: fix spelling errors

Author: andyzhangx

.github/workflows/codespell.yml

@@ -13,4 +13,4 @@ jobs:
         with:
           check_filenames: true
           skip: ./.git,./.github/workflows/codespell.yml,.git,*.png,*.jpg,*.svg,*.sum,./vendor,go.sum,./release-tools/prow.sh,./pkg/lib/iscsi/
-          ignore_words_list: "lun,targetportal"
+          ignore_words_list: "AKS,aks"

README.md

@@ -31,7 +31,7 @@ follow guide [here](./docs/install-driver-on-aks.md)
  - This option depends on [cloud provider config file](https://github.com/kubernetes/cloud-provider-azure/blob/master/docs/cloud-provider-config.md), usually it's `/etc/kubernetes/azure.json` on agent nodes deployed by [AKS](https://docs.microsoft.com/en-us/azure/aks/) or [aks-engine](https://github.com/Azure/aks-engine), here is [azure.json example](./deploy/example/azure.json). <details> <summary>specify a different cloud provider config file</summary></br>create `azure-cred-file` configmap before driver installation, e.g. for OpenShift, it's `/etc/kubernetes/cloud.conf` (make sure config file path is in the `volumeMounts.mountPath`)
 </br><pre>```kubectl create configmap azure-cred-file --from-literal=path="/etc/kubernetes/cloud.conf" --from-literal=path-windows="C:\\k\\cloud.conf" -n kube-system```</pre></details>
 
- - This driver also supports [read cloud config from kuberenetes secret](./docs/read-from-secret.md) as first priority
+ - This driver also supports [read cloud config from kubernetes secret](./docs/read-from-secret.md) as first priority
  - Make sure identity used by driver has `Contributor` role on node resource group
  - [How to set up CSI driver on Azure RedHat OpenShift(ARO)](https://github.com/ezYakaEagle442/aro-pub-storage/blob/master/setup-store-CSI-driver-azure-blob.md)
 

pkg/blob/blob.go

@@ -154,7 +154,7 @@ type Driver struct {
 	subnetLockMap *util.LockMap
 	// a map storing all volumes created by this driver <volumeName, accountName>
 	volMap sync.Map
-	// a timed cache storing acount search history (solve account list throttling issue)
+	// a timed cache storing account search history (solve account list throttling issue)
 	accountSearchCache *azcache.TimedCache
 }
 

pkg/blob/nodeserver.go

@@ -260,7 +260,7 @@ func (d *Driver) NodeStageVolume(ctx context.Context, req *csi.NodeStageVolumeRe
 			return nil, status.Error(codes.Internal, fmt.Sprintf("volume(%s) mount %q on %q failed with %v", volumeID, source, targetPath, err))
 		}
 
-		// set permisssions for NFSv3 root folder
+		// set permissions for NFSv3 root folder
 		if err := os.Chmod(targetPath, os.FileMode(d.mountPermissions)); err != nil {
 			return nil, status.Error(codes.Internal, fmt.Sprintf("Chmod(%s) failed with %v", targetPath, err))
 		}

pkg/util/util.go

@@ -30,13 +30,13 @@ const (
 	tagKeyValueDelimiter = "="
 )
 
-// RoundUpBytes rounds up the volume size in bytes upto multiplications of GiB
+// RoundUpBytes rounds up the volume size in bytes up to multiplications of GiB
 // in the unit of Bytes
 func RoundUpBytes(volumeSizeBytes int64) int64 {
 	return roundUpSize(volumeSizeBytes, GiB) * GiB
 }
 
-// RoundUpGiB rounds up the volume size in bytes upto multiplications of GiB
+// RoundUpGiB rounds up the volume size in bytes up to multiplications of GiB
 // in the unit of GiB
 func RoundUpGiB(volumeSizeBytes int64) int64 {
 	return roundUpSize(volumeSizeBytes, GiB)