blackfin: Use generic global_data

Move blackfin over to use generic global_data.
Signed-off-by: NSimon Glass <sjg@chromium.org>

arch/blackfin/include/asm/global_data.h

@@ -34,37 +34,7 @@
 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
- * some locked parts of the data cache) to allow for a minimum set of
- * global variables during system initialization (until we have set
- * up the memory controller so that we can use RAM).
- */
-typedef struct global_data {
-	bd_t *bd;
-	unsigned long flags;
-	unsigned long board_type;
-	unsigned int baudrate;
-	unsigned long have_console;	/* serial_init() was called */
-#ifdef CONFIG_PRE_CONSOLE_BUFFER
-	unsigned long	precon_buf_idx;	/* Pre-Console buffer index */
-#endif
-	phys_size_t ram_size;		/* RAM size */
-	unsigned long env_addr;	/* Address  of Environment struct */
-	unsigned long env_valid;	/* Checksum of Environment valid? */
-#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER)
-	unsigned long post_log_word;	/* Record POST activities */
-	unsigned long post_log_res; 	/* success of POST test */
-	unsigned long post_init_f_time;	/* When post_init_f started */
-#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>
+#include <asm-generic/global_data.h>
 
 #define DECLARE_GLOBAL_DATA_PTR     register volatile gd_t *gd asm ("P3")