* Patch by Ladislav Michl, 05 Apr 2005:
  Add support for VoiceBlue board.

* Patch by Ladislav Michl, 05 Apr 2005:
  Fix netboot_common() prototypes.

* Cleanup.
diff --git a/cpu/mpc8220/speed.c b/cpu/mpc8220/speed.c
index 0c3df7c..8346efe 100644
--- a/cpu/mpc8220/speed.c
+++ b/cpu/mpc8220/speed.c
@@ -74,7 +74,7 @@
 	gd->inp_clk = CFG_MPC8220_CLKIN;
 
 	/* Read XLB to PCI(INP) clock multiplier */
-	pci2bus = (*((volatile u32 *)PCI_REG_PCIGSCR) & 
+	pci2bus = (*((volatile u32 *)PCI_REG_PCIGSCR) &
 		PCI_REG_PCIGSCR_PCI2XLB_CLK_MASK)>>PCI_REG_PCIGSCR_PCI2XLB_CLK_BIT;
 
 	/* XLB bus clock */
diff --git a/cpu/mpc8220/start.S b/cpu/mpc8220/start.S
index c5d2388..5233202 100644
--- a/cpu/mpc8220/start.S
+++ b/cpu/mpc8220/start.S
@@ -111,7 +111,7 @@
 
 	/* MBAR is mirrored into the MBAR SPR */
 	mtspr	MBAR,r3
-	mtspr	SPRN_SPRG7W,r3	
+	mtspr	SPRN_SPRG7W,r3
 	lis	r4, CFG_DEFAULT_MBAR@h
 	stw	r3, 0(r4)
 #endif /* CFG_DEFAULT_MBAR */
diff --git a/cpu/mpc8220/uart.c b/cpu/mpc8220/uart.c
index 4ff8ccb..42ae325 100644
--- a/cpu/mpc8220/uart.c
+++ b/cpu/mpc8220/uart.c
@@ -47,7 +47,7 @@
 	/* write to CSR: RX/TX baud rate from timers */
 	psc->sr_csr = 0xdd000000;
 
-	psc->mr1_2 = PSC_MR1_BITS_CHAR_8 | PSC_MR1_NO_PARITY | PSC_MR2_STOP_BITS_1; 
+	psc->mr1_2 = PSC_MR1_BITS_CHAR_8 | PSC_MR1_NO_PARITY | PSC_MR2_STOP_BITS_1;
 
 	/* Setting up BaudRate */
 	counter = ((gd->bus_clk / gd->baudrate)) >> 5;