* Cleanup lowboot code for MPC5200

* Minor code cleanup (coding style)

* Patch by Reinhard Meyer, 30 Dec 2003:
  - cpu/mpc5xxx/fec.c: added CONFIG_PHY_ADDR, added CONFIG_PHY_TYPE,
  - added CONFIG_PHY_ADDR to include/configs/IceCube.h,
  - turned debug print of PHY registers into a function (called in two places)
  - added support for EMK MPC5200 based modules

* Fix MPC8xx PLPRCR_MFD_SHIFT typo

* Add support for TQM866M modules

* Fixes for TQM855M with 4 MB flash (Am29DL163 = _no_ mirror bit flash)

* Fix a few compiler warnings
diff --git a/lib_ppc/interrupts.c b/lib_ppc/interrupts.c
index 1e540a5..b803952 100644
--- a/lib_ppc/interrupts.c
+++ b/lib_ppc/interrupts.c
@@ -46,11 +46,11 @@
 
 static __inline__ unsigned long get_msr (void)
 {
-        unsigned long msr;
+	unsigned long msr;
 
-        asm volatile ("mfmsr %0":"=r" (msr):);
+	asm volatile ("mfmsr %0":"=r" (msr):);
 
-        return msr;
+	return msr;
 }
 
 static __inline__ void set_msr (unsigned long msr)
@@ -93,7 +93,7 @@
 {
 	int ret;
 
-        /* call cpu specific function from $(CPU)/interrupts.c */
+	/* call cpu specific function from $(CPU)/interrupts.c */
 	ret = interrupt_init_cpu (&decrementer_count);
 
 	if (ret)
@@ -124,7 +124,7 @@
 #endif    /* CONFIG_WATCHDOG || CONFIG_HW_WATCHDOG */
 
 #ifdef CONFIG_STATUS_LED
-        status_led_tick (timestamp);
+	status_led_tick (timestamp);
 #endif /* CONFIG_STATUS_LED */
 
 #ifdef CONFIG_SHOW_ACTIVITY