[firmware] move board_init() to a gcc-type constructor

Instead of calling board_init() from every main() function explicitly,
we simply mark it as a constructor and have it called automagically

1 files changed, 2 insertions, 1 deletions

diff --git a/src/target/firmware/board/gta0x/init.c b/src/target/firmware/board/gta0x/init.c
index 12105c5d..4dca2e1f 100644
--- a/src/target/firmware/board/gta0x/init.c
+++ b/src/target/firmware/board/gta0x/init.c
@@ -24,6 +24,7 @@
 #include <stdio.h>
 
 #include <debug.h>
+#include <ctors.h>
 #include <memory.h>
 #include <board.h>
 #include <keypad.h>
@@ -72,7 +73,7 @@ static void board_io_init(void)
 	writew(reg, ARMIO_LATCH_OUT);
 }
 
-void board_init(void)
+static void __ctor_board board_init(void)
 {
 	/* FIXME: this needs to go to board_e99/init.c once we have it */
 	wdog_enable(0);