Add architecture-specific global data

[karo-tx-uboot.git] / arch / powerpc / include / asm / global_data.h

diff --git a/arch/powerpc/include/asm/global_data.h b/arch/powerpc/include/asm/global_data.h
index cb3a80bb2bfe8c153c540130845a91871d473854..df621da701344ce7c8b9301640d6e64db146eeb1 100644 (file)
--- a/arch/powerpc/include/asm/global_data.h
+++ b/arch/powerpc/include/asm/global_data.h
@@ -27,6 +27,10 @@
 #include "config.h"
 #include "asm/types.h"
 
+/* Architecture-specific global data */
+struct arch_global_data {
+};
+
 /*
  * The following data structure is placed in some memory wich is
  * available very early after boot (like DPRAM on MPC8xx/MPC82xx, or
@@ -184,6 +188,7 @@ typedef     struct  global_data {
 #endif
        void            **jt;           /* jump table */
        char            env_buf[32];    /* buffer for getenv() before reloc. */
+       struct arch_global_data arch;   /* architecture-specific data */
 } gd_t;
 
 #include <asm-generic/global_data_flags.h>