When doing USB boot without having it enabled in the config func is used
unitialized. Explicitly set this to NULL so that booting fails in this case.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
arch/arm/mach-omap/xload.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-omap/xload.c b/arch/arm/mach-omap/xload.c
index 4a0714e..a013717 100644
--- a/arch/arm/mach-omap/xload.c
+++ b/arch/arm/mach-omap/xload.c
@@ -293,6 +293,7 @@ static __noreturn int omap_xload(void)
func = omap4_xload_boot_usb();
} else {
printf("booting from USB not enabled\n");
+ func = NULL;
}
break;
case BOOTSOURCE_NAND:
--
2.1.4
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