[PATCH] first in a series to enhance microcode patches

[Robert P. J. Day]

   (after a short discussion with tom rini, we're going to ignore any 
previous patch submissions of mine WRT microcode patches and start 
fresh.  first trivial patch, just to start things off.)

   purpose of patch:

   1) adds a relocation pointer to smc_uart_t
   2) redeclares reserved chunks in structures to be in terms of a
      standard char array, rather than the hideous combination of uint,
      ushort, and so on.  (a purely aesthetic fix, admittedly.)

more patches to follow shortly.





--- linuxppc-2.5/include/asm-ppc/commproc.h	2004-09-16 13:08:12.000000000 
-0400
+++ linuxppc-2.5-new/include/asm-ppc/commproc.h	2004-09-16 13:40:52.000000000 
-0400
@@ -145,6 +145,8 @@
  	ushort	smc_brkec;	/* rcv'd break condition counter */
  	ushort	smc_brkcr;	/* xmt break count register */
  	ushort	smc_rmask;	/* Temporary bit mask */
+	char	res1[8];	/* Reserved */
+	ushort	smc_rpbase;	/* Relocation pointer */
  } smc_uart_t;

  /* Function code bits.
@@ -475,8 +477,7 @@
  */
  typedef struct scc_uart {
  	sccp_t	scc_genscc;
-	uint	scc_res1;	/* Reserved */
-	uint	scc_res2;	/* Reserved */
+	char	res1[8];	/* Reserved */
  	ushort	scc_maxidl;	/* Maximum idle chars */
  	ushort	scc_idlc;	/* temp idle counter */
  	ushort	scc_brkcr;	/* Break count register */
@@ -560,9 +561,9 @@
  	ushort	iic_tbptr;	/* Internal */
  	ushort	iic_tbc;	/* Internal */
  	uint	iic_txtmp;	/* Internal */
-	uint	iic_res;	/* reserved */
+	char	res1[4];	/* Reserved */
    	ushort	iic_rpbase;	/* Relocation pointer */
-	ushort	iic_res2;	/* reserved */
+	char	res2[2];	/* Reserved */
  } iic_t;

  #define BD_IIC_START		((ushort)0x0400)