X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdeModulePkg%2FUniversal%2FNetwork%2FIp4Dxe%2FIp4Config2Impl.h;h=e74b9ae407440e35739ae90ab8e78c7cbef19fdb;hp=26e16a261787aee1473e4e060e32d0397d060508;hb=3d0a49ad47619c30c84bbee8a33f54b64dddbcec;hpb=1f6729ffe98095107ce82e67a4a0209674601a90

diff --git a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.h b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.h
index 26e16a2617..e74b9ae407 100644
--- a/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.h
+++ b/MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Config2Impl.h
@@ -210,6 +210,22 @@ typedef struct {
 } IP4_CONFIG2_DHCP4_OPTION;
 #pragma pack()
 
+/**
+  Start the DHCP configuration for this IP service instance.
+  It will locates the EFI_IP4_CONFIG2_PROTOCOL, then start the
+  DHCP configuration.
+
+  @param[in]  Instance           The IP4 config2 instance to configure.
+
+  @retval EFI_SUCCESS            The auto configuration is successfull started.
+  @retval Others                 Failed to start auto configuration.
+
+**/
+EFI_STATUS
+Ip4StartAutoConfig (
+  IN IP4_CONFIG2_INSTANCE   *Instance
+  );
+
 /**
   Initialize an IP4_CONFIG2_INSTANCE.