ARM: mx3+mx5: rename mxc_board_init to ${machine}_init

mxc_board_init is too generic to be useful.  Additionally change some
mxc_timer to ${machine}_timer, too.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/mach-mx3/mach-pcm037.c b/arch/arm/mach-mx3/mach-pcm037.c
index 55f95d4..783d31b 100644
--- a/arch/arm/mach-mx3/mach-pcm037.c
+++ b/arch/arm/mach-mx3/mach-pcm037.c
@@ -578,7 +578,7 @@
 /*
  * Board specific initialization.
  */
-static void __init mxc_board_init(void)
+static void __init pcm037_init(void)
 {
 	int ret;
 
@@ -690,5 +690,5 @@
 	.init_early = imx31_init_early,
 	.init_irq = mx31_init_irq,
 	.timer = &pcm037_timer,
-	.init_machine = mxc_board_init,
+	.init_machine = pcm037_init,
 MACHINE_END