common: main.c: make show_boot_progress __weak

This not only looks a bit better it also prevents a
warning with W=1 (no previous prototype).

Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Jeroen Hofstee 2014-06-26 20:18:31 +02:00 committed by Tom Rini
parent 2c34f3f547
commit 3422299dc2

View File

@ -17,8 +17,7 @@ DECLARE_GLOBAL_DATA_PTR;
/*
* Board-specific Platform code can reimplement show_boot_progress () if needed
*/
void inline __show_boot_progress (int val) {}
void show_boot_progress (int val) __attribute__((weak, alias("__show_boot_progress")));
__weak void show_boot_progress(int val) {}
static void modem_init(void)
{