freescale: Drop call to init_func_vid() in the init sequence

Use the misc_init_f event instead, which is designed for this purpose.

All boards with CONFIG_VID already enable CONFIG_EVENT.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/board/freescale/lx2160a/lx2160a.c b/board/freescale/lx2160a/lx2160a.c
index d631a11..2883848 100644
--- a/board/freescale/lx2160a/lx2160a.c
+++ b/board/freescale/lx2160a/lx2160a.c
@@ -13,6 +13,7 @@
 #include <i2c.h>
 #include <malloc.h>
 #include <errno.h>
+#include <event.h>
 #include <netdev.h>
 #include <fsl_ddr.h>
 #include <asm/io.h>
@@ -242,6 +243,7 @@
 	return 0;
 }
 #endif
+EVENT_SPY_SIMPLE(EVT_MISC_INIT_F, init_func_vid);
 
 int checkboard(void)
 {