1. Update the UdpIo to a combined UdpIo to support both v4 and v6 stack.

[mirror_edk2.git] / MdeModulePkg / Universal / Network / IScsiDxe / IScsiDhcp.h

diff --git a/MdeModulePkg/Universal/Network/IScsiDxe/IScsiDhcp.h b/MdeModulePkg/Universal/Network/IScsiDxe/IScsiDhcp.h
index 1c7ad5676728b50a6e24a19ec794d521405dfa23..fd1fbe46cab2e8c30adc30a5a6bc216e7f15aa4b 100644 (file)
--- a/MdeModulePkg/Universal/Network/IScsiDxe/IScsiDhcp.h
+++ b/MdeModulePkg/Universal/Network/IScsiDxe/IScsiDhcp.h
@@ -43,19 +43,19 @@ typedef struct _ISCSI_ROOT_PATH_FIELD {
 /**\r
   Parse the DHCP ACK to get the address configuration and DNS information.\r
   \r
-  @param[in]   Image            The handle of the driver image.\r
-  @param[in]   Controller       The handle of the controller;\r
-  @param[in]   ConfigData       The session configuration data.\r
+  @param[in]       Image            The handle of the driver image.\r
+  @param[in]       Controller       The handle of the controller;\r
+  @param[in, out]  ConfigData       The session configuration data.\r
 \r
   @retval EFI_SUCCESS           The DNS information is got from the DHCP ACK.\r
   @retval EFI_OUT_OF_RESOURCES  Failed to allocate memory.\r
-  @retval Others                Some unexpected error happened.\r
+  @retval Others                Other errors as indicated.\r
 **/\r
 EFI_STATUS\r
 IScsiDoDhcp (\r
-  IN EFI_HANDLE                 Image,\r
-  IN EFI_HANDLE                 Controller,\r
-  IN ISCSI_SESSION_CONFIG_DATA  *ConfigData\r
+  IN     EFI_HANDLE                 Image,\r
+  IN     EFI_HANDLE                 Controller,\r
+  IN OUT ISCSI_SESSION_CONFIG_DATA  *ConfigData\r
   );\r
 \r
 #endif\r