ShellPkg/DynamicCommand: Fix various typos

Fix various typos in comments and documentation.

Cc: Ray Ni <ray.ni@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Message-Id: <20200207010831.9046-69-philmd@redhat.com>

ShellPkg/DynamicCommand/DpDynamicCommand/Dp.c

@@ -154,7 +154,7 @@ GetHandleFormModuleGuid (
     *Handle = NULL;
   }
   //
-  // Try to get the Handle form the caached array.
+  // Try to get the Handle from the cached array.
   //
   for (Index = 0; Index < mCachePairCount; Index++) {
     if (CompareGuid (ModuleGuid, &mCacheHandleGuidTable[Index].ModuleGuid)) {
@@ -918,7 +918,7 @@ Done:
 
 
 /**
-  Retrive HII package list from ImageHandle and publish to HII database.
+  Retrieve HII package list from ImageHandle and publish to HII database.
 
   @param ImageHandle            The image handle of the process.
 

ShellPkg/DynamicCommand/DpDynamicCommand/Dp.h

@@ -127,7 +127,7 @@ RunDp (
   );
 
 /**
-  Retrive HII package list from ImageHandle and publish to HII database.
+  Retrieve HII package list from ImageHandle and publish to HII database.
 
   @param ImageHandle            The image handle of the process.
 

ShellPkg/DynamicCommand/DpDynamicCommand/DpApp.c

@@ -24,7 +24,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_STRING_ID mStringHelpTokenId = STRING_TOKEN (S
   @param ImageHandle            The image handle of the process.
   @param SystemTable            The EFI System Table pointer.
 
-  @retval EFI_SUCCESS           Tftp command is executed sucessfully.
+  @retval EFI_SUCCESS           Tftp command is executed successfully.
   @retval EFI_ABORTED           HII package was failed to initialize.
   @retval others                Other errors when executing tftp command.
 **/

ShellPkg/DynamicCommand/DpDynamicCommand/DpDynamicCommand.c

@@ -19,7 +19,7 @@
   @param[in] Shell                  The instance of the shell protocol used in the context
                                     of processing this command.
 
-  @return EFI_SUCCESS               the operation was sucessful
+  @return EFI_SUCCESS               the operation was successful
   @return other                     the operation failed.
 **/
 SHELL_STATUS
@@ -70,7 +70,7 @@ EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL mDpDynamicCommand = {
   @param ImageHandle            The image handle of the process.
   @param SystemTable            The EFI System Table pointer.
 
-  @retval EFI_SUCCESS           Tftp command is executed sucessfully.
+  @retval EFI_SUCCESS           Tftp command is executed successfully.
   @retval EFI_ABORTED           HII package was failed to initialize.
   @retval others                Other errors when executing tftp command.
 **/

ShellPkg/DynamicCommand/DpDynamicCommand/DpTrace.c

@@ -85,7 +85,7 @@ GetPerformanceMeasurementRecord (
   @post The SummaryData and CumData structures contain statistics for the
         current performance logs.
 
-  @param[in, out] CustomCumulativeData  A pointer to the cumtom cumulative data.
+  @param[in, out] CustomCumulativeData  A pointer to the custom cumulative data.
 
 **/
 VOID
@@ -830,7 +830,7 @@ ProcessGlobal(
      - Update the instance count and the total, minimum, and maximum durations.
   Finally, print the gathered cumulative statistics.
 
-  @param[in]    CustomCumulativeData  A pointer to the cumtom cumulative data.
+  @param[in]    CustomCumulativeData  A pointer to the custom cumulative data.
 
 **/
 VOID

ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.c

@@ -15,7 +15,7 @@ EFI_HII_HANDLE   mTftpHiiHandle;
 
 /*
    Constant strings and definitions related to the message indicating the amount of
-   progress in the dowloading of a TFTP file.
+   progress in the downloading of a TFTP file.
 */
 
 // Frame for the progression slider
@@ -48,7 +48,7 @@ CONST CHAR16         *mLocalFilePath;
   @param[out] Value     UINT16 value
 
   @return     TRUE      The value was returned.
-  @return     FALSE     A parsing error occured.
+  @return     FALSE     A parsing error occurred.
 **/
 STATIC
 BOOLEAN
@@ -585,7 +585,7 @@ RunTftp (
   @param[out] Value     UINT16 value
 
   @return     TRUE      The value was returned.
-  @return     FALSE     A parsing error occured.
+  @return     FALSE     A parsing error occurred.
 **/
 STATIC
 BOOLEAN
@@ -1081,7 +1081,7 @@ CheckPacket (
 }
 
 /**
-  Retrive HII package list from ImageHandle and publish to HII database.
+  Retrieve HII package list from ImageHandle and publish to HII database.
 
   @param ImageHandle            The image handle of the process.
 

ShellPkg/DynamicCommand/TftpDynamicCommand/Tftp.h

@@ -56,7 +56,7 @@ RunTftp (
   );
 
 /**
-  Retrive HII package list from ImageHandle and publish to HII database.
+  Retrieve HII package list from ImageHandle and publish to HII database.
 
   @param ImageHandle            The image handle of the process.
 

ShellPkg/DynamicCommand/TftpDynamicCommand/TftpApp.c

@@ -25,7 +25,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED EFI_STRING_ID mStringHelpTokenId = STRING_TOKEN (S
   @param ImageHandle            The image handle of the process.
   @param SystemTable            The EFI System Table pointer.
 
-  @retval EFI_SUCCESS           Tftp command is executed sucessfully.
+  @retval EFI_SUCCESS           Tftp command is executed successfully.
   @retval EFI_ABORTED           HII package was failed to initialize.
   @retval others                Other errors when executing tftp command.
 **/

ShellPkg/DynamicCommand/TftpDynamicCommand/TftpDynamicCommand.c

@@ -20,7 +20,7 @@
   @param[in] Shell                  The instance of the shell protocol used in the context
                                     of processing this command.
 
-  @return EFI_SUCCESS               the operation was sucessful
+  @return EFI_SUCCESS               the operation was successful
   @return other                     the operation failed.
 **/
 SHELL_STATUS
@@ -71,7 +71,7 @@ EFI_SHELL_DYNAMIC_COMMAND_PROTOCOL mTftpDynamicCommand = {
   @param ImageHandle            The image handle of the process.
   @param SystemTable            The EFI System Table pointer.
 
-  @retval EFI_SUCCESS           Tftp command is executed sucessfully.
+  @retval EFI_SUCCESS           Tftp command is executed successfully.
   @retval EFI_ABORTED           HII package was failed to initialize.
   @retval others                Other errors when executing tftp command.
 **/