ARM: mach-spear*: convert boot_params to atag_offset

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>

arch/arm/mach-spear3xx/spear300_evb.c

@@ -64,7 +64,7 @@ static void __init spear300_evb_init(void)
 }
 
 MACHINE_START(SPEAR300, "ST-SPEAR300-EVB")
-	.boot_params	=	0x00000100,
+	.atag_offset	=	0x100,
 	.map_io		=	spear3xx_map_io,
 	.init_irq	=	spear3xx_init_irq,
 	.timer		=	&spear3xx_timer,

arch/arm/mach-spear3xx/spear310_evb.c

@@ -70,7 +70,7 @@ static void __init spear310_evb_init(void)
 }
 
 MACHINE_START(SPEAR310, "ST-SPEAR310-EVB")
-	.boot_params	=	0x00000100,
+	.atag_offset	=	0x100,
 	.map_io		=	spear3xx_map_io,
 	.init_irq	=	spear3xx_init_irq,
 	.timer		=	&spear3xx_timer,

arch/arm/mach-spear3xx/spear320_evb.c

@@ -68,7 +68,7 @@ static void __init spear320_evb_init(void)
 }
 
 MACHINE_START(SPEAR320, "ST-SPEAR320-EVB")
-	.boot_params	=	0x00000100,
+	.atag_offset	=	0x100,
 	.map_io		=	spear3xx_map_io,
 	.init_irq	=	spear3xx_init_irq,
 	.timer		=	&spear3xx_timer,

arch/arm/mach-spear6xx/spear600_evb.c

@@ -43,7 +43,7 @@ static void __init spear600_evb_init(void)
 }
 
 MACHINE_START(SPEAR600, "ST-SPEAR600-EVB")
-	.boot_params	=	0x00000100,
+	.atag_offset	=	0x100,
 	.map_io		=	spear6xx_map_io,
 	.init_irq	=	spear6xx_init_irq,
 	.timer		=	&spear6xx_timer,