common:splash: use __weak

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

cc: agust@denx.de
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
This commit is contained in:
Jeroen Hofstee 2014-06-26 19:53:16 +02:00 committed by Tom Rini
parent fd536d818d
commit cc64b92cde
1 changed files with 1 additions and 5 deletions

View File

@ -23,15 +23,11 @@
#include <common.h>
#include <splash.h>
int __splash_screen_prepare(void)
__weak int splash_screen_prepare(void)
{
return 0;
}
int splash_screen_prepare(void)
__attribute__ ((weak, alias("__splash_screen_prepare")));
#ifdef CONFIG_SPLASH_SCREEN_ALIGN
void splash_get_pos(int *x, int *y)
{