ARM: 6935/1: SPEAR3xx: Rename register/irq defines to remove naming conflicts

Prefix register and irq defintions to remove naming conflicts between
the three SPEAr3xx platforms.

Reviewed-by: Stanley Miao <stanley.miao@windriver.com>
Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-spear3xx/spear3xx.c b/arch/arm/mach-spear3xx/spear3xx.c
index 1316eaa..35cb8c7 100644
--- a/arch/arm/mach-spear3xx/spear3xx.c
+++ b/arch/arm/mach-spear3xx/spear3xx.c
@@ -25,7 +25,7 @@
 /* gpio device registration */
 static struct pl061_platform_data gpio_plat_data = {
 	.gpio_base	= 0,
-	.irq_base	= SPEAR_GPIO_INT_BASE,
+	.irq_base	= SPEAR3XX_GPIO_INT_BASE,
 };
 
 struct amba_device gpio_device = {
@@ -38,7 +38,7 @@
 		.end = SPEAR3XX_ICM3_GPIO_BASE + SZ_4K - 1,
 		.flags = IORESOURCE_MEM,
 	},
-	.irq = {IRQ_BASIC_GPIO, NO_IRQ},
+	.irq = {SPEAR3XX_IRQ_BASIC_GPIO, NO_IRQ},
 };
 
 /* uart device registration */
@@ -51,7 +51,7 @@
 		.end = SPEAR3XX_ICM1_UART_BASE + SZ_4K - 1,
 		.flags = IORESOURCE_MEM,
 	},
-	.irq = {IRQ_UART, NO_IRQ},
+	.irq = {SPEAR3XX_IRQ_UART, NO_IRQ},
 };
 
 /* Do spear3xx familiy common initialization part here */