synced function header

[mirror_edk2.git] / MdeModulePkg / Universal / Network / Dhcp4Dxe / Dhcp4Io.h

diff --git a/MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Io.h b/MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Io.h
index 4dab42e9a7440b060d690ce7c10e1474688d2a5c..21bbf194bff216a0f9c047d3df4793b91d22d96e 100644 (file)
--- a/MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Io.h
+++ b/MdeModulePkg/Universal/Network/Dhcp4Dxe/Dhcp4Io.h
@@ -93,9 +93,9 @@ typedef enum {
 **/\r
 EFI_STATUS\r
 DhcpSetState (\r
-  IN DHCP_SERVICE           *DhcpSb,\r
-  IN INTN                   State,\r
-  IN BOOLEAN                CallUser\r
+  IN OUT DHCP_SERVICE           *DhcpSb,\r
+  IN     INTN                   State,\r
+  IN     BOOLEAN                CallUser\r
   );\r
 \r
 /**\r
@@ -114,6 +114,7 @@ DhcpSetState (
   @retval EFI_OUT_OF_RESOURCES  Failed to allocate resources for the packet\r
   @retval EFI_ACCESS_DENIED     Failed to transmit the packet through UDP\r
   @retval EFI_SUCCESS           The message is sent\r
+  @retval other                 Other error occurs\r
 \r
 **/\r
 EFI_STATUS\r
@@ -146,7 +147,7 @@ DhcpOnTimerTick (
   );\r
 \r
 /**\r
-  Handle the received DHCP packets. This function drivers the DHCP\r
+  Handle the received DHCP packets. This function drives the DHCP\r
   state machine.\r
 \r
   @param  UdpPacket             The UDP packets received.\r
@@ -172,6 +173,7 @@ DhcpInput (
   @param  DhcpSb                The DHCP service instance\r
 \r
   @retval EFI_SUCCESS           The request has been sent\r
+  @retval other                 Some error occurs when sending the request.\r
 \r
 **/\r
 EFI_STATUS\r