MIPS: BCM63xx: Make bcm63xx_uart_register an initfunc

This patch removes the calls to bcm63xx_uart_register in board_bcm963xx.c
and make bcm63xx_uart_register an initfunc.  Allows us to remove
bcm63xx_dev_uart.h which was there to make checkpatch.pl happy.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/bcm63xx/boards/board_bcm963xx.c b/arch/mips/bcm63xx/boards/board_bcm963xx.c
index 78e155d..05a35cf 100644
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
@@ -24,7 +24,6 @@
 #include <bcm63xx_dev_enet.h>
 #include <bcm63xx_dev_dsp.h>
 #include <bcm63xx_dev_pcmcia.h>
-#include <bcm63xx_dev_uart.h>
 #include <board_bcm963xx.h>
 
 #define PFX	"board_bcm963xx: "
@@ -794,8 +793,6 @@
 {
 	u32 val;
 
-	bcm63xx_uart_register();
-
 	if (board.has_pccard)
 		bcm63xx_pcmcia_register();
 
diff --git a/arch/mips/bcm63xx/dev-uart.c b/arch/mips/bcm63xx/dev-uart.c
index 5f3d89c..b051946 100644
--- a/arch/mips/bcm63xx/dev-uart.c
+++ b/arch/mips/bcm63xx/dev-uart.c
@@ -10,7 +10,6 @@
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
 #include <bcm63xx_cpu.h>
-#include <bcm63xx_dev_uart.h>
 
 static struct resource uart_resources[] = {
 	{
@@ -39,3 +38,4 @@
 	uart_resources[1].start = bcm63xx_get_irq_number(IRQ_UART0);
 	return platform_device_register(&bcm63xx_uart_device);
 }
+arch_initcall(bcm63xx_uart_register);
diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_uart.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_uart.h
deleted file mode 100644
index bf348f5..0000000
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_uart.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef BCM63XX_DEV_UART_H_
-#define BCM63XX_DEV_UART_H_
-
-int bcm63xx_uart_register(void);
-
-#endif /* BCM63XX_DEV_UART_H_ */