Define the ffs() function in the USB bootloader's global and

independent header file.
2014-12-05 12:04:47 +00:00 · 2014-12-05 12:04:47 +00:00 · eccb719b3b
commit eccb719b3b
parent f68d5de62f
1 changed files with 2 additions and 0 deletions
--- a/sys/boot/kshim/bsd_kernel.h
+++ b/sys/boot/kshim/bsd_kernel.h
@ -109,6 +109,8 @@ SYSINIT_ENTRY(uniq##_entry, "sysuninit", (subs),	\
 #define	cold 0
 #define	BUS_PROBE_GENERIC 0
 #define	CALLOUT_RETURNUNLOCKED 0x1
+#undef ffs
+#define	ffs(x) __builtin_ffs(x)
 #undef va_list
 #define	va_list __builtin_va_list
 #undef va_size