1 files changed, 3 insertions, 4 deletions
diff --git a/MdeModulePkg/Include/Library/IpIoLib.h b/MdeModulePkg/Include/Library/IpIoLib.h
index 09ff2c122a..b1cbacb593 100644
--- a/MdeModulePkg/Include/Library/IpIoLib.h
+++ b/MdeModulePkg/Include/Library/IpIoLib.h
@@ -529,10 +529,9 @@ IpIoFindSender (
 
   @param[in]   IcmpError             IcmpError Type.
   @param[in]   IpVersion             The version of the IP protocol to use,
-                                     either IPv4 or IPv6.
-  
-  @param[out]  IsHard                Whether it is a hard error.
-  @param[out]  Notify                Whether it need to notify SockError.
+                                     either IPv4 or IPv6. 
+  @param[out]  IsHard                If TRUE, indicates that it is a hard error.
+  @param[out]  Notify                If TRUE, SockError needs to be notified.
 
   @return The ICMP Error Status, such as EFI_NETWORK_UNREACHABLE.